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If : int(f(x))/(log(cosx))dx=-log[log(co...

If : `int(f(x))/(log(cosx))dx=-log[log(cosx)]+c,` then : `f(x)=`

A

`tanx`

B

`-sinx`

C

`-cosx`

D

`-tanx`

Text Solution

Verified by Experts

The correct Answer is:
A
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