What's the Formula for the Square of a Difference?

The Difference Between Two Squares is an algebraic expression where two terms are perfect squares and one is negative. In this clip the Algebra teacher uses the FOIL method to factor a difference between two squares and prove the equation.

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Resource Details

Grade
6th - 12th
Subjects
Algebra I
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Resource Types
Videos
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Instructional Strategy
Flipped Classroom
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