9.4 day 2 solving quadratics by factoring

Solve and find your zeros
(x+1)(x-2)=0

• x=-1 and x=2
• x=1 and x=-2
• y=-1 and y=2

Solve and find your zeros:
(b-11)(b-4)=0

• b=-11 and b=-4
• b=11 and b=4
• b=44 and b=-15

Solve and find your x-intercepts:
0=x(x - 6)

• x=0 and x=-6
• x=1 and x=-6
• x=0 and x=6
• x=6

Solve for the values of x:

(x + 2)(x - 3) = 0

• x = 2, x = 3

• x= -2, x= -3

• x = 2, x = 3

• x = -2, x = 3

Solve for the values of x:

(2x - 1)(x + 4) = 0

• x = 1/2, x = -4

• x = 1/2, x = 4

• x = 2, x = -4

• x = -2, x = 4

Solve for the values of x:

(2x + 5)(5x - 2) = 0

• x = -5/2,x = -2/5

• x = -5/2, x = 2/5

• x = 5/2, x = 2/5

• x = 5/2, x = -2/5

Solve by factoring: x² - 9x + 20 = 0

• x = -4 and x = -5
• x = 20 and x = -9
• x = 4 and x = 5
• x = -4 and x = 5

Solve by factoring: x² + 3x = 18

• x = -3 and x = 6

• x = 3 and x = -6

• x = -9 and x = 2

• x = 9 and x = -2

Solve by factoring: 2x² - 5x - 12 = 0

• x = -4 and x = -6
• x = 4 and x = -3/2
• x = 4 and x = 6
• x = -4 and x = 3/2

Solve by factoring:  4x² + 11x - 3 = 0

• x = -3/4 and x = -1
• x = 4 and x = 3
• x = 1/4 and x = -3
• x = -1/4 and x = 3