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LEt f(x) be a differentiable function an...

LEt `f(x)` be a differentiable function and `f'(4)=5.` Then, `lim_(x->2)(f(4)-f(x^2))/(x-2)` equals

A

0

B

5

C

20

D

`-20`

Text Solution

Verified by Experts

The correct Answer is:
D
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