Solve by Square Root
Solve by Factoring
Multiplying Expressions
Solve Using Quadratic Formula
Which method?
100
x2 = 4
x=2, x=-2
100
(x - 7)(x + 2) = 0
x=7, x=-2
100
(x+ 2) (x+6)
x^2 + 8x + 12
100
What is the quadratic formula?
100
Which method should be used to solve the following: 2x2 = 10
Square roots
200
x2 = 121
x=11, x=-11
200
x^2 +3x +2=0
x=-1, x=-2
200
(x-3) (x+6)
x^2 +3x -18
200
Find the A, B, and C values: x2 + 5 = -6x
A=1
B=6
C=5
200
Which method should be used to solve the following: x2-3x+4=0
Quadratic Formula
300
4x2 = 400
x=10, x=-10
300
x2+4x+4 = 0
x=-2
300
(x-2) (x-1)
x^2 -3x +2
300
Solve the following quadratic equation by using the quadratic formula: x2 - 9x + 20 = 0
x=4, x=5
300
Which method should be used to solve the following: x2+ 5x- 6= 0
Factoring
400
x2 -9 = -8
x=1, x=-1
400
x2 - 6x + 5 = 0
x=1, x=5
400
(x-2)(x^2+4x -3)
x^3 +2x^2 -11x + 6
400
Solve the following quadratic equation by using the quadratic formula: 2x2 + 9x + 4 = 0
x=-1/2, x=-4
400
What method should be used to solve the following: x2-5x-6=0
Factoring
500
x2 = -16
no real solution!
500
x2 - 6x - 27 = 0
x=-3, x=9
500
(x-2)(x-2)(x-2)
x^3 -6x^2 +12x -8
500
Solve the following quadratic equation by using the quadratic formula: x2 + 8x = 0
x=0, x=-8
500
What method should be used to solve the following: (x-1)2=5
Square Roots