Question
i nead to find to the nearest degree all values of theta in the interval 0 x 360 that satisfy the equation 3 cos 2 theta+ sin theta-1=0
Answers
Please clarify before I attempt this:
is it 3cos (2Ø) ... or is it 3cos^2 Ø .... ?
is it 3cos (2Ø) ... or is it 3cos^2 Ø .... ?
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