Practice Factoring Trinomials

Practice Problems

  1. Factor ‍\(x^2+7x+10\).

    Choose 1 answer:

    1. \((x-2)(x+5)\)
    2. \((x+7)(x+10)\)
    3. \((x+2)(x+5)\)

  2. Factor ‍\(x^2+9x+20\).

  3. Factor ‍\(x^2-8x-9\).

  4. Factor ‍\(x^2-10x+24\).

  5. Factor ‍\(x^2+7x-30\).

  6. Can this factorization method be used to factor ‍\(2x^2+3x+1\).

    Choose 1 answer:

    1. Yes
    2. No

  7. Factor ‍\(x^2+5xy+6y^2\).

  8. Factor ‍\(x^4-5x^2+6\).


Source: Khan Academy, https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratics-multiplying-factoring/x2f8bb11595b61c86:factor-quadratics-intro/a/factoring-quadratics-leading-coefficient-1
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