Difference of 2 Squares (Geometric Demo)

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The Difference of Two Squares
To show geometrically that a2 – b2 = (a + b)(a – b)
aa + b
a2 - b2
a-b
b
a
a
b2
b
= (a + b)(a – b)
a2
b2
b
a
b
a-b

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