SOLUTION: Complete the identity. 1). cos θ - cos θ sin^2 θ = ? 2). (1 / cos^2 θ) - (1 / cot^2 θ) = ?

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Question 751467: Complete the identity.
1). cos θ - cos θ sin^2 θ = ?
2). (1 / cos^2 θ) - (1 / cot^2 θ) = ?
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Complete the identity.
1). cos θ - cos θ sin^2 θ = ?
cos%28x%291-sin%5E2%28x%29=cos%28x%29cos%5E2%28x%29=cos%5E3%28x%29
2). (1 / cos^2 θ) - (1 / cot^2 θ) = ?
%281%2Fcos%5E2%28x%29%29-%281%2Fcot%5E2%28x%29%29=1%2Fcos%5E2%28x%29-tan%5E2%28x%29%29