SOLUTION: Prove that the equations are identities. (secA-tanA)^2=(1-sinA)/(1+sinA)

SOLUTION: Prove that the equations are identities. (secA-tanA)^2=(1-sinA)/(1+sinA)

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Question 922184: Prove that the equations are identities.
(secA-tanA)^2=(1-sinA)/(1+sinA)
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Prove that the equations are identities.
(secA-tanA)^2=(1-sinA)/(1+sinA)
***
use x for A

verified: left side=right side
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