Mel is using the quadratic formula to solve a quadratic equation.
She substitutes values into the formula and correctly gets
-5+√25-12
6
Work out the quadratic equation that Mel is solving.
orGive your answer in the form ax²+bx+c= 0, where a, b and c are integers.

Mel is using the quadratic formula to solve a quadratic equation She substitutes values into the formula and correctly gets 52512 6 Work out the quadratic equat class=