The general solution in of 2^(cos2x)+1=3...

The general solution in of `2^(cos2x)+1=3.2^(-sin^(2)x)`

A

`n pi` & `(2n+1) (pi)/(2) , n in I`

B

`(2n+1) (pi)/(2), n in I`

C

`n pi - pi , n in I`

D

`n pi + pi , n in I`

लिखित उत्तर

Verified by Experts

The correct Answer is:

A

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