Verify the identity algebraically. sin θ + csc θ - sin^2 θ = cos^2 θ EDIT
Last edited by ryno16; Nov 4th 2009 at 07:19 AM.
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Originally Posted by ryno16 Verify the identity algebraically. sin θ + csc θ = sin^2 θ = cos^2 θ recheck your "equation" ... typo(s)?
sin θ + csc θ - sin^2 θ = cos^2 θ my apologies!
Originally Posted by ryno16 sin θ + csc θ - sin^2 θ = cos^2 θ my apologies! not an identity ... check this fact with $\displaystyle \theta = 0$
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