How do you find #lim sin(2x)/ln(x+1)# as #x->0# using l'Hospital's Rule?

Answer 1

#2#

Notice that attempting to evaluate the limit as #xrarr0# yields the indeterminate form #sin(0)/ln(1)=0/0#.
This is in a valid indeterminate form for l'Hopital's rule (the only two valid forms are #0/0# and #oo/oo#).

When one of these indeterminate forms is present, l'Hopital's rule states that:

#lim_(xrarra)f(x)/(g(x))=lim_(xrarra)(f'(x))/(g'(x))#

So, we can take the numerator and denominator separately, as per l'Hopital's rule:

#lim_(xrarr0)sin(2x)/ln(x+1)=lim_(xrarr0)(2cos(2x))/(1/(x+1))=(2cos(0))/(1/(0+1))=2#
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Answer 2

To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  3. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  4. Simplify the expression: [ = \limTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  5. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  6. Simplify the expression: [ = \lim_{To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  7. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  8. Simplify the expression: [ = \lim_{xTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  9. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  10. Simplify the expression: [ = \lim_{x \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  11. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  12. Simplify the expression: [ = \lim_{x \toTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numeratorTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  13. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  14. Simplify the expression: [ = \lim_{x \to To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  4. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  5. Simplify the expression: [ = \lim_{x \to 0}To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  6. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  7. Differentiate the denominator: ( \frac{d}{dx} \ln(xTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  8. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  9. Simplify the expression: [ = \lim_{x \to 0} To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  10. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  11. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate theTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cosTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2xTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ),To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2xTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numeratorTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomesTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes (To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  3. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  4. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

3To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cosTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

3.To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. EvaluateTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) =To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate theTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limitTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit asTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as (To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( xTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

SoTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So,To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \toTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limitTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies toTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \limTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ =To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \toTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0}To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cosTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(xTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1)To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1)To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) \To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  4. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).

  5. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = 2To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) ] [ = 2(1)(1) ] [ = 2 ]

So, ( \lim_{x \to 0} \frac{\sin(To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = 2 ]

To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) ] [ = 2(1)(1) ] [ = 2 ]

So, ( \lim_{x \to 0} \frac{\sin(2To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = 2 ]

Therefore, (To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) ] [ = 2(1)(1) ] [ = 2 ]

So, ( \lim_{x \to 0} \frac{\sin(2xTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = 2 ]

Therefore, ( \lim_{x \to 0} \frac{\sin(To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) ] [ = 2(1)(1) ] [ = 2 ]

So, ( \lim_{x \to 0} \frac{\sin(2x)}To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = 2 ]

Therefore, ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)}To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) ] [ = 2(1)(1) ] [ = 2 ]

So, ( \lim_{x \to 0} \frac{\sin(2x)}{\To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = 2 ]

Therefore, ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} = 2 ) using L'HôpTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) ] [ = 2(1)(1) ] [ = 2 ]

So, ( \lim_{x \to 0} \frac{\sin(2x)}{\lnTo find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we need to differentiate the numerator and the denominator separately with respect to ( x ) until we reach a determinate form.

  1. Differentiate the numerator: ( \frac{d}{dx} \sin(2x) = 2\cos(2x) ).
  2. Differentiate the denominator: ( \frac{d}{dx} \ln(x+1) = \frac{1}{x+1} ).

Now, we evaluate the limit of the ratio of the derivatives:

[ \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

At ( x = 0 ), the denominator becomes ( \frac{1}{1} = 1 ) and the numerator becomes ( 2\cos(0) = 2 ).

So, the limit simplifies to:

[ \lim_{x \to 0} 2(x+1) = 2 ]

Therefore, ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} = 2 ) using L'Hôpital's Rule.To find the limit ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ) using L'Hôpital's Rule, we can differentiate the numerator and denominator separately with respect to ( x ) until we get a determinate form (0/0 or ∞/∞), and then evaluate the limit.

  1. Differentiate the numerator and denominator: [ \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} ] [ = \lim_{x \to 0} \frac{d}{dx}\left(\frac{\sin(2x)}{\ln(x+1)}\right) ] [ = \lim_{x \to 0} \frac{2\cos(2x)}{\frac{1}{x+1}} ]

  2. Simplify the expression: [ = \lim_{x \to 0} 2\cos(2x)(x+1) ]

  3. Evaluate the limit as ( x \to 0 ): [ = 2\cos(0)(0+1) ] [ = 2(1)(1) ] [ = 2 ]

So, ( \lim_{x \to 0} \frac{\sin(2x)}{\ln(x+1)} = 2 ) using L'Hôpital's Rule.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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