If `cosec^(2)theta - 3cosec theta + 2 = 0` then `theta =`

If tan^(2)theta = 3 cosec^(2)theta - 1 then theta =

The number of solutions of sec^(2) theta + cosec^(2) theta + 2 cosec^(2) theta = 8, 0 le theta le pi//2 is

If sec theta - cosec theta = 0 , then the value of (sec theta + cosec theta) is :

(10) If cosec theta = 2/sqrt3 , then theta =……

If cosec theta + cot theta= 2.5 , then cosec theta = ?

The number of solution of sec^(2) theta + cosec^(2) theta+2 cosec^(2) theta=8, 0 le theta le pi//2 is

The number of solution of sec^(2) theta + cosec^(2) theta+2 cosec^(2) theta=8, 0 le theta le pi//2 is

The number of solution of sec^(2) theta + cosec^(2) theta+2 cosec^(2) theta=8, 0 le theta le pi//2 is

If cosec theta = 2/(sqrt3) , then theta = …..

Prove that (sin theta + cos theta )( cosec theta - sec theta ) = cosec theta. Sec theta -2 tan theta