Quadratic Equations Quiz

Factor the quadratic expression: x^2 + 5x + 6

• (x + 3)(x + 2)

• (x + 4)(x + 2)

• (x + 2)(x + 3)

• (x + 1)(x + 6)

Factor the quadratic expression: 2x^2 - 9x + 9

• (2x - 3)(x - 3)

• (2x + 3)(x + 3)

• (2x - 3)(x + 3)

• (2x + 3)(x - 3)

Factor the quadratic expression: 3x^2 + 4x - 4

• (3x+1)(x-4)

• (3x-4)(x+1)

• (3x+2)(x-2)

• (3x-2)(x+2)

Use the quadratic formula to solve the equation: x^2 - 4x + 3 = 0

• x = 0 or x = 3

• x = 3 or x = 1

• x = 2 or x = 5

• x = -1 or x = 6

Tags

CCSS.HSA-REI.B.4B

Use the quadratic formula to solve the equation: 4x^2 - 12x + 9 = 0

• x = 1.5

• x = 0

• x = 3

• x = -2

Tags

CCSS.HSA-REI.B.4B

Solve the equation by completing the square: x^2 + 6x + 8 = 0

• x = 2, 4

• x = -2, -4

• x = -3, -5

• x = 0, 8

Tags

CCSS.HSA-REI.B.4B

Solve
4m² - 100 = 0

• m=25, -25
• m=96
• m=5, -5
• m=-96

Tags

CCSS.8.EE.A.2

Solve
a² + 2a - 24 = 0

• a = -6, 4
• a = 6, -4
• a = 12, -2
• a = 8, -3

Tags

CCSS.HSA-REI.B.4B

Determine the values of
a, b, and c for
the quadratic equation: 
4x² – 8x = 3

• a = 4, b = -8, c = 3
• a = 4, b =-8, c =-3
• a = 4, b = 8, c = 3
• a = 4, b = 8, c = -3

Convert x²-6x+9 to factored form and identify the solution.

• (x-3)(x-3); x=3
• (x+3)(x+3); x=-3
• (x+4)(x+2); x=-4, -2
• Not factorable

Tags

CCSS.HSA-REI.B.4B