यदि `12 cot^(2)theta -31 cosecθ + 32 = 0, 0^(@) lt theta lt 90^(@)` है, तो `sin theta` का मान होगा :

Options

A. `(5)/(4), (4)/(3)`
B. `(2)/(3), (1)/(4)`
C. `(4)/(5), (3)/(4)`
D. `(1)/(3), (3)/(2)`

Answer

C