int(f'(x))/(f(x).logf(x))dx=...

`int(f'(x))/(f(x).logf(x))dx=`

A

`(f(x))/(logf(x))`

B

`f(x).logf(x)`

C

`log[logf(x)]`

D

`(1)/(log[logf(x)])`

Text Solution

Verified by Experts

The correct Answer is:

C

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