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2sin 3x = √3, x = ?

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asked Feb 15, 2018 in Mathematics by sforrest072 (157,439 points) ● 63 ● 448 ● 1286
edited Mar 6, 2018 by faiz

2sin 3x = √3, x = ?

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answered Feb 15, 2018 by mdsamim (213,225 points) ● 5 ● 10 ● 23
selected Feb 15, 2018 by sforrest072
 
Best answer

Sin 3x =√3/2 Sin 3x = sin 60°

Equating angles we get,

3x = 60°
x = 20°

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asked Feb 15, 2018 in Mathematics by sforrest072 (157,439 points)

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