Practice With the Quadratic Formula

Use the quadratic formula to find the solutions for

y = -x² - 5x + 12

• -4.9 and -0.1

• -8.54 and 8.54

• -0.45 and 3.55

• -6.77 and 1.77

Tags

CCSS.HSA-REI.B.4B

Solve the equation by using the QUADRATIC FORMULA

Tags

CCSS.HSA-REI.B.4B

Set up the equation using the QUADRATIC FORMULA -(​ (a)   ) ± √(​ (b)   )² - 4(​ (c)   ) (​ (d)   ) _______________________________ 2(​ (e)   ​ )​ ​ ​

• 8

• 1

• -2

• x

• 2

• -8

• 0

Tags

CCSS.HSA-REI.B.4B

Solve 4x² - 4x + 1 = 0 using the quadratic formula.

• No Solution

Tags

CCSS.HSA-REI.B.4B

Solve using the quadratic formula.
2x² - 9x - 35 = 0

• x = 7/2, x = -6

• x = -5/2, x =5

• x = -3/7, x =6

• x = -5/2, x = 7

Tags

CCSS.HSA-REI.B.4B

Solve by using the quadratic formula

6x² + 17x + 12 = 0

• x = -4/3, x = -3/2

• x = 9, x = 8

• x = 4, x = 3

• x = -4, x = -3

Tags

CCSS.HSA-REI.B.4B

Solve using the Quadratic Formula:
x² + 4x + 3 = 0

• x = 1 and x = 3

• x = 6 and x = -2

• x = -1 and x = -3

Tags

CCSS.HSA-REI.B.4B

Solve using the quadratic formula.

• x = 7, x = 5

• x = 2, x = 1/3

• x = 6, x = 7

• x = 14, x= 13

Tags

CCSS.HSA-REI.B.4B

Solve a² - 4a + 4 = 0 using the quadratic formula

• 2

• -2

• 4

• -4

• No Solution

Tags

CCSS.HSA-REI.B.4B

Solve the following equation using the quadratic formula: 3x^2+16x+5=0

Tags

CCSS.HSA-REI.B.4B