Area model for multiplying polynomials with negative terms

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United States Khan Academy
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Published on ● Video Link: https://www.youtube.com/watch?v=_PC1JMBZKUQ


Duration: 5:17
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Keep going! Check out the next lesson and practice what you’re learning:
https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:poly-arithmetic/x2ec2f6f830c9fb89:mono-by-poly/e/multiply-monomials-by-polynomials-intuition

Multiplying polynomials with negative terms may feel weird, but it's actually very useful and works out as well as when you only have positive terms.



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