0

1

2

3

8

-3

3

-8

x = {1}

x = {-1}

x = {0}

no solution

+5

-5

+3

-3n

a = 3x² b = -10 c = -4x

a = 3 b = -10 c = -4

a = 3 b = -4 c = -10

a = 3 b = 4 c = -10

(1/5)

1

5

-5

x = 6 and x = 0

x = -3 and x = 45

x = -6.71 and x = 6.71

x = -3 and x = 3

quadratic formula

factored form

vertex formula

the discriminant

1 solution

2 solutions

no solutions

two imaginary solutions

two different real solutions

two equal real solutions

none of these

11

44

121

144

x=-1 or x=9/4

x=1 or x=9/4

x=2 or x=3

x=-2 or x=-3

9 and 3 respectively

81 and 9 respectively

-9 and -3 respectively

-81 and -9 respectively

x²+4x+9

x²-22x-121

x²+4x-9

x²-22x+121

1 or undefined

1 or undefined