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int(sin^8x-cos^8x)/(1-2sin^2xcos^2x)dx=...

`int(sin^8x-cos^8x)/(1-2sin^2xcos^2x)dx=`

A

`(sin2x)/(2)+C`

B

`-(sin2x)/(2)+C`

C

`cos2x+C`

D

`(cosx)/(2)+C`

Text Solution

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The correct Answer is:
B
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