Example of a Quadratic Equation with One Real Solution
This video explains how to solve a quadratic equation with one solution. The quadratic equation 4x2+bx+9=0 has only one solution, meaning the discriminant must be equal to 0. Using this information, and knowing what a and b are, the solution can be found.
Provided by: Mometrix Test Preparation
Last updated: 05/03/2018
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