How do you find the derivative of #(3x+1)^(3/2) (2x+4)#?

Answer 1

#2(3x+1)^(3/2)+(9(x+2)(3x+1)^(1/2))#

it can be found by uv rule let us assume #u=(3x+1)^(3/2)# and #v=2x+4# from basic formula of diferentiation #d(uv)/dx#=#ud/dxv+vd/dxu#=#uv'+vu'# #u=(3x+1)^(3/2) v=2x+4# #u'=(3/2)(3x+1)^(3/2-1)3# #=>u'=9/2(3x+1)^(1/2)# #v'=2# substituiting all the values #d/dx(3x+1)^(3/2)(2x+4)#=#2(3x+1)^(3/2)+((2x+4)9/2(3x+1)^(1/2))# =#2(3x+1)^(3/2)+(9(x+2)(3x+1)^(1/2))#
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Answer 2

To find the derivative of the function ( (3x+1)^{\frac{3}{2}} \times (2x+4) ), you can use the product rule combined with the chain rule. The product rule states that if you have two functions ( u(x) ) and ( v(x) ), the derivative of their product is given by ( (u'v + uv') ). The chain rule states that if you have a composite function ( f(g(x)) ), its derivative is given by ( f'(g(x)) \times g'(x) ). Applying these rules:

Let ( u(x) = (3x+1)^{\frac{3}{2}} ) and ( v(x) = (2x+4) ). Now, find the derivatives of ( u(x) ) and ( v(x) ) using the chain rule and the power rule:

[ u'(x) = \frac{3}{2}(3x+1)^{\frac{1}{2}} \times 3 ] [ v'(x) = 2 ]

Now apply the product rule:

[ (3x+1)^{\frac{3}{2}} \times 2 + (3x+1)^{\frac{1}{2}} \times (2x+4) \times 3 ]

Simplify this expression to get the derivative of the function.

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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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