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CW Unit 7 Review: Solving Quadratics

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  • Solve by square roots.
    x = 6, -6
  • Solve by square roots.
    x = 4, -14
  • Solve by square roots.
    No Real Solutions
  • Solve by square roots.
    x = 1/4, -1/4
  • Solve by square roots.
    x = 9, -9
  • Solve by factoring.
    x = 0, -5
  • Solve using the quadratic formula.
    No Real Solutions
  • Solve using the quadratic formula.
    x = 7, 19
  • Solve by factoring.
    x = -6, -3
  • Solve using the quadratic formula.
    x = 2.77, -2.77
  • Solve by square roots.
    x = 8.19, -8.19
  • Solve using the quadratic formula.
    x = 6.74, -4
  • Solve by factoring.
    x = -5, 2
  • Solve by factoring.
    x = 6, 5/2
  • Solve by factoring.
    x = 6/7, -8/5
  • Solve by square roots.
    x = 1.41, -1.41
  • Solve by factoring.
    x= 3, -3
  • Solve by square roots.
    x = 7.35, -7.35
  • Solve by square roots.
    x = 8, -2
  • Solve by factoring.
    x = -5/2, 8
  • Solve by factoring.
    x = -7/2, -3/7
  • Solve by square roots.
    x = 4.69, -4.69
  • Solve by factoring.
    x = 7, -3
  • Solve by factoring.
    x = -6, -4