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Practice problem

Multiply Polynomials with Box Method - Examples & Practice

By Hadley Killen
+2 contributors
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Columns: x^2, +3x, and +2 Rows: 3x^2, -x, -1 Top left box: 1 Top middle box: 9x^3 Top right box: 6x^2 Middle left box: -x^3 Middle middle box: 2 Middle right box: -2x Bottom left box: -x^2 Bottom middle box: -3x Bottom right box: -2

Image source: by Hadley Killen

What terms go in the spots where the 11 and the 22 are in the table?

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