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Prove cos θ/(1-tan θ) + sin θ/(1-cot θ) = sin θ + cos θ
Homework Statement cos\theta/1-tan\theta+sin\theta/1-cot\theta=sin\theta+cos\theta Homework Equations The Attempt at a Solution- blondie1125
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- Identity Trigonometric Trigonometric identity
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- Forum: Precalculus Mathematics Homework Help