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Sinx(cosx-sinx)?
mikaslo
Nov 22, 2010, 06:40 PM
Sinx(cosx-sinx)?
galactus
Nov 23, 2010, 04:18 AM
??
Explain what is to be done
You can rewrite it as
\frac{sin(2x+\frac{\pi}{4})+1}{\sqrt{2}}