Quadratic Factor

Solve: x²-25=0

• {-5,-5}

• {5,5}

• {-5,5}

• No Solutions

Solve by factoring:

• A

• B

• C

• D

Solve the equation by factoring.

• x = {1}

• x = {-1}

• x = { }

• no solution

Solve: x²-4x-21=0

• {-7, 3}

• {-3, 7}

• {3, 7}

• {-3,-7}

• -2, 4
• -8
• ±8
• No real solution

Solve for r:

• -3, 4

• 3, 4

• -4, -3

• -3

Solve by factoring: x² - 5x + 6 = 0
Put the solutions in order from least to greatest.

• -6

• 3

• 6

• -3

• 9

• -2

• -9

• 2

• 18

• -1

Solve the equation:

• A

• B

• C

• D

Factor: x² + 24x + 144

• (x + 12)²

• (x + 9)²

• (x + 15)²

• (x + 13)²

Factor: x² - 4x + 4

• (x + 2)²

• (x - 2)²

• (x + 4)²

• (x - 4)²