SOLUTION: P.t. root of (1+cot2x)/(1-cosx)=cotx

Question 1043087: P.t. root of (1+cot2x)/(1-cosx)=cotx
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
P.t. root of (1+cot2x)/(1-cosx)=cotx
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P.t. root?
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