SOLUTION: I'm doing trig proofs for homework. How do I prove that that
tan squared alpha - sin squared alpha =tan squared alpha * sin squared alpha
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tan squared alpha - sin squared alpha =tan squared alpha * sin squared alpha
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Question 719733: I'm doing trig proofs for homework. How do I prove that that
tan squared alpha - sin squared alpha =tan squared alpha * sin squared alpha Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! I'm doing trig proofs for homework. How do I prove that that
tan squared alpha - sin squared alpha =tan squared alpha * sin squared alpha
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Change to sines & cosines.
