SOLUTION: How do you simplify the equation (1-2sin^2(x))^2+4sin^2(x)cos^2(x)? I tried multiplying out the set of parenthesis that was squared but I don't know where to go from there.

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Question 742891: How do you simplify the equation (1-2sin^2(x))^2+4sin^2(x)cos^2(x)?
I tried multiplying out the set of parenthesis that was squared but I don't know where to go from there.

Answer by lwsshak3(11628)   (Show Source): You can put this solution on YOUR website!
How do you simplify the equation
=1

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