Math Insight

Factoring quadratics, leading coefficients 1

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Total points: 5
  1. Factor the quadratic $y^{2} - 4 y - 32$.

    Answer =

  2. Factor the quadratic $y^{2} + 19 y + 90$.

    Answer =

  3. Factor the quadratic $x^{2} - 10 x + 21$.

    Answer =

  4. Solve the equation $x^{2} - 3 x + 2 =0$ by factoring.

    The solutions are $x = $

    If there are more than one solution, separate answers by commas

  5. Solve the equation $z^{2} - 4 =0$ by factoring.

    The solutions are $z = $

    If there are more than one solution, separate answers by commas