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

Options

A. `(0,(pi)/(6)) uu ((5pi)/(6),2pi)`
B. `[0,(pi)/(6)]uu[(5pi)/(6),2pi]`
C. `[0,(pi)/(3)]uu[(2pi)/(3),2pi]`
D. None of these

Answer

A