SOLUTION: Prove the following identity: {{{(1-sin2x)/(cos2x) = (cos2x)/(1+sin2x)}}}

SOLUTION: Prove the following identity: {{{(1-sin2x)/(cos2x) = (cos2x)/(1+sin2x)}}}

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Question 608276: Prove the following identity:

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Prove the following identity:

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If it's sin(2x), etc, cross multiply
1 - sin^2 = cos^2 the Pythagorean identity

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