If `3sin2theta=2sin3theta` and `0 < theta < pi`, then `sin theta=`

If 3 sin 2 theta=2 sin 3 theta and 0 lt theta lt pi then sin theta=

Select and write the correct answer from the given alternatives in each of the following:If 3sin2theta=2sin3theta , 0 < theta < pi , then costheta =…

Select and write the correct answer from the given alternatives in each of the following:If 3sin2theta=2sin3theta , 0 < theta < pi ,then the value of sintheta is

If 3 sin 2 theta = 2 sin 3 theta and 0 lt theta lt pi , then sin theta =

If 3 sin 2 theta = 2 sin 3 theta and 0 lt theta lt pi , then sin theta =

If sin2 theta-cos3 theta=0 and theta is acute then theta =

Prove that : (sin theta + 2 sin 3theta + sin 5theta)/(sin 3theta + 2 sin 5theta + sin 7theta) = (sin 3theta)/(sin 5theta)