Math, asked by VenkiDOP8122, 11 months ago

Solve the trigonometric equation : sin a + sin 3a + sin 5a = 0

Answers

Answered by archanasurase2000
1

Answer:

Sina + sin3a + sin5a=0

sin9a =0

sin a=0/9

Sina=0

a=0°

hope it helps

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