If sin4A-cos2A=cos4A-sin2A,(0ltAlt(pi)/(...

If `sin4A-cos2A=cos4A-sin2A,(0ltAlt(pi)/(4)),` then the value of `tan4A` is a)1 b)`(1)/(sqrt(3))` c)`sqrt(3)` d)`(sqrt(3)-1)/(sqrt(3)+1)`

A

1

B

`(1)/(sqrt(3))`

C

`sqrt(3)`

D

`(sqrt(3)-1)/(sqrt(3)+1)`

Verified by Experts

The correct Answer is:

C

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