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int(0)^(pi)log(1+cosx)dx=-pi(log2)...

`int_(0)^(pi)log(1+cosx)dx=-pi(log2)`

A

`-pi log 2`

B

`pi log 2`

C

`pi/2 log 2`

D

`(-pi)/2 log 2`

Text Solution

Verified by Experts

The correct Answer is:
A
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