Factoring and Solving Quadratics Quiz

Factor the quadratic expression: 2x^2 + 7x + 3

• (2x - 1)(x - 3)

• (2x + 3)(x + 1)

• (2x + 2)(x + 2)

• (2x + 1)(x + 3)

Factor the quadratic expression: 3x^2 - 10x + 8

• (3x+4)(x-2)

• (3x-4)(x-2)

• (3x-4)(x+2)

• (3x+2)(x-4)

Solve the quadratic equation by factoring: x^2 - 5x + 6 = 0

• x = 4, 5

• x = 1, 6

• x = -2, -3

• x = 2, 3

Solve the quadratic equation by factoring: 2x^2 + 3x - 2 = 0

• x = 0, -2

• x = -3, 4

• x = -1, 2

• x = -2, 1

Use the quadratic formula to solve the equation: 2x^2 - 7x + 3 = 0

• x = -1 or x = 3

• x = 2 or x = -3

• x = 0.5 or x = 2

• x = .5 or x = 3

Identify the vertex of the parabola: y = x^2 - 4x + 3

• The vertex is (3, 2)

• The vertex is (-4, 3)

• The vertex is (0, 3)

• The vertex is (2, -1).

Identify the vertex of the parabola: y = -2x^2 + 8x - 5

• (-1, 5)

• (3, 2)

• (2, 3)

• (4, 1)

Find the y-intercept of the parabola: y = 3x^2 - 6x + 9

• 0

• -6

• 3

• 9

Find the y-intercept of the parabola: y = -x^2 + 5x - 6

• 5

• 1

• -6

• 0

Identify the vertex of the parabola given in factored form: y = (x - 3)(x - 5)

• The vertex is (4, -1)

• The vertex is (3, 5)

• The vertex is (0, 0)

• The vertex is (2, 1)