SOLUTION: 1-2cosx^2/sinx cosx = tanx-cotx

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Question 550799: 1-2cosx^2/sinx cosx = tanx-cotx
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
what's the numerator ?
1 - 2cos^2(x) ?
1 - 2cos(x^2) ?
Is the 1 part of the numerator?
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Is the denominator sin(x)? Or sin(x)*cos(x) ?