3 years ago

What values for theta (0 theta 2pi) satisfy the equation 2 sin theta cos theta + sqrt 3 cos theta?

1 answer:

6 0

2sinxcosx+(3)^.5(cosx)=0
cosx(2sinx+(3^.5))=0
[email protected]/2, 3pi/2
sinx=-3^.5/2
sinx=pi/3,5pi/3
theta values=pi/3,pi/2,3pi/2,5pi/3

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