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Evaluate : int (e^x(1+x))/(cos^2(xe^x))d...

Evaluate : `int (e^x(1+x))/(cos^2(xe^x))dx`.

A

`-cot(xe^(x))+C`

B

`tan(xe^(x))+C`

C

`tan(e^(x))+C`

D

`cot(e^(x))+C`

Text Solution

Verified by Experts

The correct Answer is:
B
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