Factoring Quadratics Using Factor Sums

Factoring Quadratics Using Factor Sums

Assessment

Interactive Video

Mathematics

1st - 6th Grade

Hard

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The video tutorial explains how to factor quadratic polynomials using the method of factor sums. It begins with an introduction to factoring polynomials and binomials, followed by a detailed explanation of the factor sums method. Two examples are provided: factoring X^2 + 9X + 18 and X^2 - 10X + 24, demonstrating the step-by-step process of identifying numbers that multiply to the constant term and add to the linear term. The tutorial concludes with a verification of the factored forms by expanding them back to the original polynomials.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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