Solve `(3 sin theta-sin 3 theta)/(sin theta)+(cos 3 theta)/(cos theta)=1`.

(sin 3theta)/(sin theta)-(cos 3theta)/(cos theta)=

Solve sqrt(3)cos theta-3sin theta=4sin2 theta cos3 theta

The solution of (3sin theta-sin3 theta)/(1+cos theta)+(3cos theta+cos3 theta)/(1-sin theta)=4sqrt(2)cos(theta+(pi)/(4))

(sin5 theta-2sin3 theta + sin theta) / (cos5 theta-cos theta) = tan theta

Solve sqrt(3) cos theta-3 sin theta =4 sin 2 theta cos 3 theta .

Solve sqrt(3) cos theta-3 sin theta =4 sin 2 theta cos 3 theta .

Solve sqrt(3) cos theta-3 sin theta =4 sin 2 theta cos 3 theta .

Solve sqrt(3) cos theta-3 sin theta =4 sin 2 theta cos 3 theta .

Solve sqrt(3) cos theta-3 sin theta =4 sin 2 theta cos 3 theta .

(sin ^ (3) theta + sin3 theta) / (sin theta) + (cos ^ (3) theta-cos3 theta) / (cos theta) =