12/10 Solving by Factoring

y + 8 = 20

• 10

• 11

• 12

• 13

3p - 1 = 5

• 3

• 2

• 1

• 0

9 + 2q = - 1

• 4

• - 4

• 5

• - 5

The solutions of the quadratic equation 
x²+2x-15=0 are

• x = 3 or x = 5

• x = 5 or x = -3

• x = -5 or x = 3

• x = -3 or x = -5

The solutions of the quadratic equation 
x²+12x+35=0 are

• x = -5 or x = -7

• x = 5 or x = 7

• x = -35 or x = -1

• x = -9 or x = -4

What are the solutions to this equation? (x-3)(x+2)=0

• x=3,-2

• x=-3,2

• x=2,3

• x=3,2

The solutions of the quadratic equation 
x²4x+4=0 are

• x = 2 

• x = -2

• x = -4 or x = 1

• x = -4 or x = -1

Solve by factoring

• -2, 4

• -8

• ±8

• No real solution

Solve:  x² - 81 = 0 

• 9

• 9, -9

• 3, -3, 9, -9

• None of the above

Solve the equation using the zero product property.

3x(2x - 4) = 0

• x = -1/3 or x = -2

• x = 0 or x = 2

• x = 0 or x = -2

• x = -1/3 or x = 2