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

`int``(sin^(8)x-cos^(8)x)/(1-2sin^(2)x+2sin^(4)x)`dx`=`

A

`-1/2sin2x+c`

B

`-sin2x+c`

C

`1/2sin2x+c`

D

`sin2x+c`

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The correct Answer is:
A
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