SOLUTION: Please help me simplify this 1-sin^2 2x

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Question 1045691: Please help me simplify this 1-sin^2 2x
Answer by ikleyn(52810) About Me  (Show Source):
You can put this solution on YOUR website!
.
Please help me simplify this 1-sin^2 2x
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1-sin%5E2%282x%29 = sin%5E2%282x%29+%2B+cos%5E2%282x%29+-+sin%5E2%282x%29 = cos%5E2%282x%29.

Done.

I simply replaced 1 by sin%5E2%282x%29+%2B+cos%5E2%282x%29.