# How do you solve #x² = 2x + 4# using the quadratic formula?

##### 1 Answer

Oct 17, 2015

-1.236, 3.326

#### Explanation:

Rearrange the formula so all the terms are on one side of the equals sign. (Subtract 2x and 4 from both sides)

The Quadratic Equation is based on the formula form of

Substitute these variables into the Quadratic Equation,