(-b±√(b^2-4ac))/2a dollar foot long

$\frac{- b \pm \sqrt{b^{2} - 4 a c}}{2 a}$ dollar foot long

Retrieved from "https://camp2.rectangle.zone/index.php?title=(-b±√(b%5E2-4ac))/2a_dollar_foot_long&oldid=113308"