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int frac{x+sinx}{1+cosx}dxis equal to :...

`int frac{x+sinx}{1+cosx}dx`is equal to :

A

`x" tan"(x)/(2)+C`

B

`x" cot"(x)/(2)+C`

C

`log(1+cosx)+C`

D

`log(1+sinx)+C`

Text Solution

Verified by Experts

The correct Answer is:
a
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