SOLUTION: find expression 2sin^2x+cos2x/secx

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Question 736099: find expression
2sin^2x+cos2x/secx
Answer by MathLover1(20855) About Me  (Show Source):
You can put this solution on YOUR website!

2sin%5E2%28x%29%2Bcos%282x%29%2Fsec%28x%29............since 1%2Fsec%28x%29=cos%28x%29, we have
2sin%5E2%28x%29%2Bcos%282x%29cos%28x%29