You can solve quadratic equations by completing the square. The standard quadratic equation has the form a x 2 b x c 0. Step by Step Solution.
This video provides two examples of how to solve quadratic equations using the square root propertyLibrary.
Equation at the end of step 1. There are however a number of other ways to solve quadratic equations such as finding square roots and completing the square. In our case a 1 b 14 c 45. X2 x2 term on the left side by adding both sides by.