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anonymous
 5 years ago
Use Pythagorean identities to simplify the given expression. sin^2t+cot^2t sin^2t
anonymous
 5 years ago
Use Pythagorean identities to simplify the given expression. sin^2t+cot^2t sin^2t

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0sin(t)^2 + cos(t)^2 * sin(t)^2? sin(t)^2( 1 + cos(t)^2) sin(t)^2 ( 2  sin(t)^2) 2sin(t)^2  sin(t)^4

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0cot^2 t = cos^2 t /sin^2 t....cancels the sin^2 t next to it

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0More identities to be done..

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0then sin^2 t + cos^2 t = 1
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