int (2cosxdx)/(sinx+cosx)...

`int (2cosxdx)/(sinx+cosx)`

A

1/2x + 1/2 log (sinx+cos x)

B

x-log (sinx+cosx)

C

x+log(sinx+cosx)

D

2log (sinx+cosx)

Text Solution

Verified by Experts

The correct Answer is:

C

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