1.

If sqrt(3) cos theta + sin theta = sqrt(2) , " then " theta =

Answer»

`n pi + (-1)^(n) pi // 4 + pi // 6, n in Z`
`2 n pi pm pi//4 + pi // 6, n in Z`
`n pi + pi//6, n in Z`
`2 n pi pm pi // 6, n in Z`

ANSWER :B


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