This week in Pre-Calc 11, I learned how to solve quadratic equations using the quadratic formula. The first step of using the quadratic formula to solve quadratic equations is to identify the a, b, and c variables within the quadratic equation you are working with. Next apply your variables into the equation then solve simple as that how about we try an example.

The first step is to take out our a, b, c variables then put it into the formula.

Now we simply solve.