Alex Killilea @lex

If $ax^{2}+bx+c=0$, prove that $x=\frac{-b\pm\sqrt{b^{2}-4ac}}{2a}$ for all values of $x$.

The M4TH5 Teacher
alex.m4th5.ie  | alex@m4th5.ie | WhatsApp: +1 (836) 694-0475
Quote 0