Solving Quadratics

Solve x² - 11x + 24 = 0 by factoring

• {3, 8}

• {-3, -8}

• {11, 24}

• {-8, 11}

Solve x²+ 7x + 15 = 5 by factoring.

• (2, 0) and (5, 0)

• (-5, 0) and (-2, 0)

• (-4, 0) and (-2, 0)

• (0, 0) and (4, 0)

Solve x² - 10x + 22 = -2 by factoring.

• {-4, 6}

• {-2, 1}

• {-6, -4}

• {4, 6}

Solve x² + 3x - 12 = 6 by factoring.

• (-3, 0) and (6, 0)

• (0, 0) and (5, 0)

• (-6, 0) and (3, 0)

• (2, 0) and (9, 0)

Solve x² + 8x = -15 . by factoring.

• {-5, -3}

• {3, 5}

• {0, 5}

• {0, 3}

Solve x² - 49 = 0 by factoring.

• (3, 0) and (4, 0)

• (-7, 0) and (7, 0)

• (-4, 0) and (-4, 0)

• (0, 0) and (7, 0)

Solve 4x² - 25 = 0 by factoring.

• {-2/5, 2/5}

• {-2, -5}

• {2, 5}

• {-5/2, 5/2}

Solve x² + 2x + 1 = 0 by factoring.

• (1, 0)

• (-1, 0)

• (2, 0)

• (-2, 0)

Solve x² - 10x = -25 by factoring.

• (-5, 0)

• (-10, 0)

• (5, 0)

• (10, 0)

Solve 6x² - 18x - 18 = 6 by factoring.

• {-4, 1}

• {4, -1}

• {0, 4}

• {-4, 0}