If #f(x)= 2x+5# and #g(x)=x^2-3#, how do you find [f o g] (x)?
[ (f \circ g)(x) = f(g(x)) ] [ (f \circ g)(x) = f(x^2-3) ] [ (f \circ g)(x) = 2(x^2-3) + 5 ] [ (f \circ g)(x) = 2x^2 - 6 + 5 ] [ (f \circ g)(x) = 2x^2 - 1 ]
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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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