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int(0)^(pi//4) (sin x +cos x)/(3+sin2x)d...

`int_(0)^(pi//4) (sin x +cos x)/(3+sin2x)dx` is equal to

A

`-1/4 log 3`

B

`1/4 log 3`

C

`- 1/3 log 4`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
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