Quadratics Chapter Test

Solve by using the Quadratic Formula: -7x^2-4x+7=3x^2-x

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

Solve by using the Quadratic Formula, by Factoring or Square Root Method: 20x^2-12=188

Tags

CCSS.HSA-REI.B.4B

Solve by using the Quadratic Formula, by Factoring or Square Root Method: 4x^2+10x-3=0

Tags

CCSS.HSA-REI.B.4B

Solve by using the Quadratic Formula, by Factoring or Square Root Method: x^2-2x=5

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

Solve
x² + 2x - 24 = 0

• x = -6, x = 4

• x = 6, x = -4

• x = 12, x = -2

• x = 8, x = -3

Tags

CCSS.HSA-REI.B.4B

Solve

x² - 9x + 20 = 0

• x = -2, x = -10

• x = 1, x = 20

• x = -4, x = -5

• x = 4, x = 5

Tags

CCSS.HSA-REI.B.4B

Solve by factoring:3x² + 5x + 2 = 0  

• x = -2/3 and x = -1

• x = -3/2 and x = -1

• x = 2/3 and x = 1

• x = 2/3 and x = -1

Tags

CCSS.HSA-REI.B.4B

If the discriminant is negative, then the quadratic has:

• Real Solution

• Real Solutions

• Half a Solution

• No Real Solutions

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