SOLUTION: Prove that :
csc x + 1 - csc x - 1 = 2 tan^2 (x)
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Question 712405: Prove that :
csc x + 1 - csc x - 1 = 2 tan^2 (x)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Prove that :
csc x + 1 - csc x - 1 = 2 tan^2 (x)
0 = 2tan^2(x)
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It doesn't.
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