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

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

A

`(1)/(2) sin 2x +c `

B

`-(1)/(2) sin 2x +c `

C

`(1)/(2) cos 2x +c`

D

`-(1)/(2) cos 2x +c`

Text Solution

Verified by Experts

The correct Answer is:
B
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