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int(f'(x))/([f(x)]^(2))dx=...

`int(f'(x))/([f(x)]^(2))dx=`

A

`-[f(x)]^(-1)+c`

B

`log[f(x)]+c`

C

`e^(f(x))+c`

D

`-log[f(x)]+c`

Text Solution

Verified by Experts

The correct Answer is:
A
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