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If the function f (x) is differentiable ...

If the function `f (x)` is differentiable at `x=h,` then the value of `lim_(xtoh) ((x+h) f (x) -2hf (h))/(x-h)` is-

A

`f(h) +hf'(h)`

B

`2hf' (h)`

C

`f(h) +2hf'(h)`

D

`2f(h) +f'(h)`

Text Solution

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The correct Answer is:
C
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