solve for x sinx +sin 3x = sin 2x
Answers
Answered by
0
Answer:
x=0
Step-by-step explanation:
sin x+sin 3x=sin 2x
sin 4x=sin 2x
4x=2x
4x-2x=0
2x=0
x=0/2
x=0
hope it may help you.
please mark me as brainliest.
Answered by
0
Answer:
I don't know
sorry but mark as brainliest
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