This is the Quadratic Equation. It is two pages that has the title page and the equation worked out from start to finish. This shows how to solve the equation so you do not have to complete the square again. The Quadratic Equation will always work even with the most difficult numbers to work with. It is recommended to understand this equation and be able to solve it for your self. In higher math, you will need to use this equation over and over again, I also would recommend to program it in your calculators for fast reference in any quadratic equation.