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Evaluate : int e^(x) ((1 + sin x)/( 1+ c...

Evaluate : `int e^(x) ((1 + sin x)/( 1+ cos x)) dx`

A

`e^(x) tan (x/2)+C`

B

tan(x/2)+C

C

`e^(x)+C`

D

`e^(x) sin x + C

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The correct Answer is:
A
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HIMALAYA PUBLICATION-COMMON ENTRANCE TEST -2015-QUESTION BANK
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