Solve Quad

Solve using the Quadratic Formula:

4x² + x - 95 = 0

• x = 7 or x = -6

• x = 5 or x = -6

• x = 4.75 or x = -5

• x = -4.75 or x = 5

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation...

x² + 7x + 12 = 0

• x = -2

  x = -6

• x = -3

  x = -4

• x = -1

  x = -12

• x = 2

  x = 6

Tags

CCSS.HSA-REI.B.4B

Solve by factoring:

x² - 2x - 3 = 0

• x = 1 or x = 6

• x = -1 or x = 3

• x = -5 or x = -4

• x = 1 or x = -3

Tags

CCSS.HSA-REI.B.4B

Solve by factoring:

x² - 13v + 42 = 0

• x = -6 or x = -7

• x = 6 or x = -5

• x = 6 or x = 7

• x = -6

Tags

CCSS.HSA-REI.B.4B

Solve by factoring:

x² - 6x + 11 = 6

• x = 1 or x = 5

• x = -3 or x = -8

• x = 8 or x = -5

• x = -1 or x = -5

Tags

CCSS.HSA-REI.B.4B

x²+4x-32=0

• x= -8, 4

• x= 8, -4

• x= -8, -4

Tags

CCSS.HSA-REI.B.4B

Solve by factoring: x² + 3x - 18 = 0

• x = -3 and x = 6

• x = 3 and x = -6

• x = -9 and x = 2

• x = 9 and x = -2

Tags

CCSS.HSA-REI.B.4B

What is this formula?

• This is the speed of light formula.

• This is the quadratic formula.

• This is the zero product property.

• This is scary.

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 using the quadratic formula

• 0

• 5, 9

• -5, 2

• 2, 5

Tags

CCSS.HSA-REI.B.4B