SOLUTION: 2cos(x)-sin(2x)/sin^2(x)-sinx+cos^2(x)

SOLUTION: 2cos(x)-sin(2x)/sin^2(x)-sinx+cos^2(x)

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Question 684855: 2cos(x)-sin(2x)/sin^2(x)-sinx+cos^2(x)
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!

because(sin^2x+cos^2x=1)

2 cos (x)
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