- #1
CrossFit415
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I'm on mobile so I can't use latex..
sin^2 theta - cos^2 theta is not the same thing as one?
If I had a problem say... 1 + cos^2 theta would that equal to sin^2 theta? Or -sin^2 theta? Thanks
sin^2 theta - cos^2 theta is not the same thing as one?
If I had a problem say... 1 + cos^2 theta would that equal to sin^2 theta? Or -sin^2 theta? Thanks