SOLUTION: Prove the following is an identity: 1) (1 - cos2x)/( sin2x) = tanx

SOLUTION: Prove the following is an identity: 1) (1 - cos2x)/( sin2x) = tanx

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Question 442980: Prove the following is an identity:
1) (1 - cos2x)/( sin2x) = tanx

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Prove the following is an identity:
1) (1 - cos2x)/( sin2x) = tanx

1 = tan(x)
Not an identity

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