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MORE ON QUADRATICS Unit OverviewIn this unit, you will learn how to write a quadratic equation in vertex form by using a process called completing the square. Completing the square is a process that turns a quadratic into a perfect square trinomial. You will also solve equations using this process when factoring is not possible. The unit will conclude with the Quadratic Formula that is also used to solve quadratic equations and determine what type of solutions there will be. |
Completing the Square |
Stop! Go to Questions #1-7 about this section, then return to continue on to the next section. |
Solving Equations |
Stop! Go to Questions #8-12 about this section, then return to continue on to the next section. |
The Quadratic Formula |
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The Quadratic Formula (06:38) | |
A Practical Example (05:01) | |
Stop! Go to Questions #13-40 to complete this unit. |
Completing the Square |
The Quadratic Formula |