Mastering Quadratic Equations

Identify A, B, and C in the equation: 2x² + 3x - 5.

• A = 1, B = 2, C = 3

• A = 4, B = -1, C = 0

• A = 2, B = 5, C = -3

• A = 2, B = 3, C = -5

What is the sum of the roots for the equation: x² - 4x + 3?

• 6

• 3

• 4

• 5

Calculate the product of the roots for the equation: 3x² + 6x + 2.

• -1

• 0.5

• 1.3333

• -0.6667

Factor the quadratic equation: x² - 5x + 6.

• (x - 2)(x - 3)

• (x - 1)(x - 6)

• (x + 2)(x + 3)

• (x - 4)(x - 2)

Determine the discriminant of the equation: 4x² + 4x + 1.

• 0

• -1

• 4

• 1

Extract the square root of 49.

• 6

• 8

• 9

• 7

Identify A, B, and C in the equation: -x² + 7x + 10.

• A = 1, B = 7, C = 10

• A = 0, B = 7, C = 10

• A = -1, B = 7, C = 10

• A = -1, B = 5, C = 12

What is the sum of the roots for the equation: 5x² - 10x + 5?

• 0

• 2

• 3

• 1

Calculate the product of the roots for the equation: x² + 2x - 8.

• -8

• 4

• 8

• 2

Factor the quadratic equation: 2x² - 8x + 6.

• (x - 2)(2x - 3)

• 2(x + 3)(x - 1)

• 2(x - 4)(x + 1)

• 2(x - 3)(x - 1)