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The value of int(cos2x)/(sinx+cosx)^(2) ...

The value of `int(cos2x)/(sinx+cosx)^(2)` dx is equal to

A

`-1/(sinx+cosx)+C`

B

`ln(sinx+cosx)+C`

C

`ln(sinx-cosx)+C`

D

`ln(sinx+cosx)^(2)+C`

Text Solution

Verified by Experts

The correct Answer is:
B
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