If `: 0 lt theta lt pi/2` and `sin 7theta + sin 4 theta + sin theta=0`, then : `theta` =

Solve: sin 7 theta + sin 4 theta + sin theta = 0, 0 lt theta lt ( pi)/(2)

If 0 lt theta lt pi/2 and sin 2 theta = cos 3 theta, then the value of sin theta is-

Solve sin theta + sin 5 theta = sin 3 theta , 0 lt theta lt pi .

If 0 lt theta lt pi//2 and 2 sin theta = sqrt(3) cos 10^(@) + sin 10^(@) , then theta =

Value(s) of theta satisfying the equation sin 7 theta = sin 4 theta - sin theta , where 0 lt theta lt (pi//2) , are

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 sin theta + cos theta=0 and 0 lt theta lt pi , then theta=

sin 2theta = cos 3theta (0 lt theta lt pi)