Completing the Square
Quadratic Formula
Fun Facts
More Quadractic Formula
Mystery Box
100
a^2=16
a= +or-4
100
x^2+6x+4=0
What is -3 +or- route 5
100
Whats Kevin's Middle Name?
Dennis
100
x(3x-6)+3=0
x=1
100
What happens to an quadratic equation if a=0
It becomes linear
200
(x+7)^2=16
x= -3,-11
200
5r^2+8=-12r
What is -6/5 +or- 2/5i
200
What is Drews middle name?
Daniel
200
f^2-4f+13=0
f= 2+or-3i
200
Bonus!
+200
300
3(n-7)^2= -12
n= 7+or-2i
300
2x(x+1)=7
What is (-1 +or- route15)/2
300
What numbers go into 91?
7 and 13
300
2(n-1)(3n-5)=6
n=(4+or-sqrt10)/3
300
Bonus
+300 points!
400
3q^2+5q+2=0
q= -2/3, -1
400
(2x+i)/(x-i) = (3x+4i)/(x+3i)
x= -i, 7i
400
What is the strongest muscle in the human body in proportion to its size?
The tongue
400
2x^2=3x-1
x=1/2, 1
400
What are the 3 types of 1 variable equations?
linear, quadratic, cubic
500
2y(y-4)=3(1-y)
y= -1/2,3
500
3x(x+2)= -2.5
x=-1.41, -.59
500
How many records does Drew have at the Thoreau Club?
6
500
w^2-5w=3
w= (5+or-sqrt37)/2
500
x^2+6x+4=0
x+-3, sqrt5
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