Quadratic Formula and Quadratic Equations?!
Do you have a specific question?
Quadratic equation: of form
\(ax^2 + bx + c = 0\)
Quadratic formula: (solves the x value for a given set of a,b,c)
\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)
-mk
https://www.youtube.com/watch?v=O8ezDEk3qCg