Solving Quadratic Equations by Square Roots

Introducing square roots into the quadratic equation mix, Sal takes care to address the ways viewers might go about solving the problems, both correctly and incorrectly. The video is an integral step in not only Sal's algebra series, but also in a developing math education.

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Resource Details

Grade
7th - 11th
Subjects
Math
2 more...
Resource Types
Videos
1 more...
Language
English
Instructional Strategy
Flipped Classroom
Usage Permissions
Creative Commons
BY-NC-SA: 3.0
cc