SOLUTION: Prove that : csc x + 1 - csc x - 1 = 2 tan^2 (x)

Algebra ->  Trigonometry-basics -> SOLUTION: Prove that : csc x + 1 - csc x - 1 = 2 tan^2 (x)      Log On


   

Question 712405: Prove that :
csc x + 1 - csc x - 1 = 2 tan^2 (x)
Answer by Alan3354(69443) About Me  (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)
-----------------
It doesn't.