Solve a Quadratic Equation

Convert x² + 6x + 9 = 0 to factored form and identify the solution(s).

• (x+3)(x+3); x = -3

• (x+4)(x+5);

  x = -4, x = -5

• (x-3)(x-3); x = 3

• Not factorable

Tags

CCSS.HSA-REI.B.4B

Convert x² - 9x + 20 = 0 to factored form and solve.

• (x-10)(x+2);

  x = -2, x = 10

• (x+4)(x+5);

  x = -5, x = -4

• (x-4)(x-5);

  x = 4, x = 5

• Not factorable

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring:

x² + 13x + 40 = 0

• x = -8, x = 5

• x = -40, x = -1

• x = 5, x = 8

• x = -8, x = -5

Tags

CCSS.HSA-REI.B.4B

Solve 2x² - 7x + 6 = 0 by factoring

• x = -3/2 and x = -2

• x = -3 and x = -2

• x = 3 and x = 2

• x = 3/2 and x = 2

Tags

CCSS.HSA-REI.B.4B

What are the solution(s) of this quadratic equation ?

• x = 0

• x = 1

• x = 2

• x = 3

Factor: x² - 10x + 24

Write your answer without any spaces. Be sure to include the parentheses.

Factor: x² - 10x - 24

Write your answer without any spaces. Be sure to include the parentheses.

Solve using the Zero-Product Property: 7x(x − 6) = 0

• x =7 and x = −6

• x = 0 and x = 6

• x = 0 and x = −6

• x = 7 and x = 6

Tags

CCSS.HSA-REI.B.4B

Find the solutions for x of this quadratic in factored form: (x + 2)(x - 3) = 0

• x = 2, x = 3

• x = -2, x = -3

• x = 2, x = 3 }

• x = -2, x = 3 }

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation by factoring:

Tags

CCSS.HSA-REI.B.4B