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Home > AC > Chapter 9 > Lesson 9.3.1 > Problem 9-65

9-65.

Factor the following quadratics completely.  

  1.  

    Start by factoring out an .
    Then factor the remaining quadratic.

  1.  

    Start by factoring out the GCF.

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    Factor out a . You will be left with a difference of squares.

Watch the following video if you need help with factoring quadratic expressions. Click the link at right for the full version of the video: Factoring Quadratics