SOLUTION: 2cos2x - 3sinx = 0

SOLUTION: 2cos2x - 3sinx = 0

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Question 1078912: 2cos2x - 3sinx = 0
Answer by ikleyn(52878) (Show Source): You can put this solution on YOUR website!
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2cos2x - 3sinx = 0
~~~~~~~~~~~~~~~~~~~~

It is unclear what equation do you mean

a) 2cos(2x) - 3sin(x) = 0,

or

b) 2cos^2(x) - sin(x) = 0.

Please clarify.

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