The set of value of the theta satisfying...

The set of value of the `theta` satisfying the inequation `2 sin^(2) theta -5 sin theta + 2 gt 0`, where `0 lt theta lt 2pi`, is

A

`(0, (pi)/(6)) uu((5pi)/(6), 2pi)`

B

`((pi)/(8), (5pi)/(6))`

C

`(0, (pi)/(8)) uu ((pi)/(6), (5pi)/(6))`

D

`((41pi)/(48), pi)`

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The correct Answer is:

A

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