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If int(0)^(pi//2) ln (sin x) dx= - pi/2 ...

If `int_(0)^(pi//2) ln (sin x) dx= - pi/2 ln 2` then `int_(0)^(pi) ln (1+ cos x) dx=`

A

`pi ln 2`

B

`- pi ln 2`

C

`pi/2 ln 2`

D

ln 2

Text Solution

Verified by Experts

The correct Answer is:
B
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