The Quadratic Formula

The Quadratic Formula

100

How many solutions does this have: 2x²-12=11x

Two

200

a²+2a-15=0

3 or -5

300

2x²-5x-3=0

x= 3, -1/2

400

3x²-x+5=7

x=1, -2/3

500

2x²+3x-5=0

x=1, -5/2

Axis of Symmetry

100

y=2x²+x+4

-1/2

200

3x²-9x+5

1.5

300

y=2x²-6x

1.5

400

y=3x²-9

0

500

y=2x²+4x-5

-1

No Linear Coefficient

100

49x²-16=-7

3/7 or -3/7

200

n²-5=16

√21

300

x²+36=0

No solution

400

x²-63=81

x=12 or -12

500

2x²-179=0

√89.5

Square Roots

100

the negative square root of 100

-10

200

Square root of 1/25

+/- 1/5

300

34²

1156

400

square root of 1.69

plus or minus 1.3

500

√25/16

plus or minus 5/4

Grab Bag

100

What is the President of the United States' middle name?

Hussein

200

How many sides does a star have?

10

300

Which Superbowl was last Sunday (The number)?

55th

400

Who won the "Game of Thrones"?

Bran Stark

500

Which company was recently in the news for having Redditors blow up their stock price?

GameStop