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If (sin^(4))/(2)+(cos^(4))/(3)=(1)/(5) t...

If `(sin^(4))/(2)+(cos^(4))/(3)=(1)/(5)` then

A

`tan^(2) x = (2)/(3)`

B

`(sin^(8))/(8)+(cos^(8)x)/(27)=(1)/(125)`

C

`tan^(2)x=(1)/(3)`

D

`(sin^(2))/(8)+(cos^(8))/(27)=(2)/(125)`

Text Solution

Verified by Experts

The correct Answer is:
A, B
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