SOLUTION: Find the solutions of the equation that are in the interval [0, 2π). (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION.) sin 2t + sin t =

Question 1136559: Find the solutions of the equation that are in the interval [0, 2π). (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION.)
sin 2t + sin t = 0
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

, in the interval [, )

Use the following identity :

........factor out

Solving each part separately:

=> in the interval [, ) for , ,

or
=> in the interval [, ) for ,

Combine all the solutions:
, , , ,

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