Factoring using the difference of squares pattern - Khan …
https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:poly-factor/x2ec2f6f830c9fb89:factor-w-structure/v/factoring-difference-of-squares
WEBFeb 20, 2011 · a difference of square is a binomial in which both the terms are perfect squares and they are subtracted a2-b2 if you have a difference of squares expression here is how you would factor … Author: Sal Khan,Monterey Institute for Technology and Education
Author: Sal Khan,Monterey Institute for Technology and Education
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