SOLUTION: tan^2y +1 = 2(cscx)(tany)
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Question 628940: tan^2y +1 = 2(cscx)(tany)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
tan^2y +1 = 2(cscx)(tany)
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OK. Do you have a question?
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If you mean csc(y):
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tan^2 + 1 = sec^2
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sec^2 = 2(1/sin)*(sin/cos)
sec^2 = 2/cos
Not an identity.
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