`sin3theta=4sinthetasin2thetasin4theta` in `0<=theta<=pi` has

sin3 theta=4sin theta sin2 theta sin4 theta in0<=theta<=pi has

One of the general solutions of 4sinthetasin2thetasin4theta=sin3theta is (3n+-1)pi/(12),AAn in Z (4n+-1)pi/9,AAn in Z (3n+-1)pi/(12),AAn in Z (3n+-1)pi/3,AAn in Z

One of the general solutions of 4sinthetasin2thetasin4theta=sin3theta is (3n+-1)pi/(12),AAn in Z (4n+-1)pi/9,AAn in Z (3n+-1)pi/(12),AAn in Z (3n+-1)pi/3,AAn in Z

One of the general solutions of 4sinthetasin2thetasin4theta=sin3theta is (3n+-1)pi/(12),AAn in Z (3n+-1)pi/9,AAn in Z (3n+-1)pi/(12),AAn in Z (3n+-1)pi/3,AAn in Z

sin theta +sin 2theta+sin3theta+sin4theta=0

sin2theta-sin4theta+sin6theta=0

Sum to terms of the series sintheta sin2theta + sin2thetasin3theta + sin3theta sin4theta +..... is equal to

Solve the following equation: sintheta+sin2theta+sin3theta+sin4theta=0

Solve 4sintheta sin2thetasin4theta=sin3theta

Solve 4sintheta sin2thetasin4theta=sin3theta