Which of the following set of values of ...

Which of the following set of values of x satisfies the equation `2^((2 sin^(2) x-3sinx +1))+2^((2-2 sin^(2)x+3 sin x))=9` ?

A

`x =npi pm (pi)/6 , n in I `

B

`x = n pi pm (pi)/3, n in I `

C

`x = n pi , n in I `

D

`x=2n pi +(pi)/(2), n in I `

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The correct Answer is:

A, D

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