By Christina Armetta
The First step is to get the given equation into standard form. Standard form is Example of putting an equation in standard form: Start: Finish:
The next step is to determine your variables a, b, and c. With the problem from the previous slide, A= 3 B= 7 C= -4
Now that you know what a, b, and c will be, you put them into the quadratic equation.
Now that the equation is finally in the quadratic formula, you have to solve for x So the solutions would be:
A=1 B=1 C=4
Now put into the quadratic equation
Solve for x Final answer :