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If sin^(10) x - cos^(10)x=1 then x =...

If `sin^(10) x - cos^(10)x=1` then x =

A

`n pi`

B

`2n pi + pi//2`

C

`(2n + 1)pi//2`

D

`n pi//2`

Text Solution

Verified by Experts

The correct Answer is:
A
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