Video Examples of Solving Quadratic Equations and Graphing Parabolas

All of the "Try This!" problems in the open textbook Elementary Algebra have been solved and are available for free on YouTube. Click on the problems below to view the videos found in chapter 9.

Solving Quadratic Equations and Graphing Parabolas

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For further updates please feel free to circle the Elementary Algebra Google+ page for this book.
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