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Find : int(1)/(sin^(4)x+cos^(4)x)dx....

Find : `int(1)/(sin^(4)x+cos^(4)x)dx`.

Text Solution

Verified by Experts

The correct Answer is:
`(1)/(sqrt2)tan^(-1)((tan^(2)x-1)/(sqrt2tanx))+c`
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