Return Styles: Pseud0ch, Terminal, Valhalla, NES, Geocities, Blue Moon. Entire thread

Unknown formula

Name: Anonymous 2011-02-07 13:25

What's this formula for?
x_{1,2}=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

Newer Posts
Don't change these.
Name: Email:
Entire Thread Thread List