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int (sin^(2)x)/(1+cos x) dx is equal to...

`int (sin^(2)x)/(1+cos x) ` dx is equal to

A

x + sin x + C

B

x - sin x + C

C

sin x + C

D

cos x + c

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