Asked Mar 2, 2019

How to find the critical points of this derivative

2x- 4
f'(x) =
(x +4)

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2x- 4 f'(x) = (x +4)


Expert Answer

Step 1

We have to find critical point of f(x),where f'(x) is given by:

Step 2

Critical point where f\'(x)=0 so we have put f\'(x)=0 to...


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