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If 2sin^(2)theta - 3 sintheta-2=0, then ...

If `2sin^(2)theta - 3 sintheta-2=0`, then general value of `theta` is

A

`npi +(-1)^(n).(pi//6)`

B

`npi +(-1)^(n).(pi//2)`

C

`npi + (-1)^(n).(5pi//6)`

D

`npi +(-1)^(n).(7pi//6)`

Text Solution

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The correct Answer is:
A, B, C, D
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