Algebra Jeopardy

Quadratic Equation

100

2x=2

1x or x

200

3x=-6

x=-2

300

12x=4

x=1/3

400

2.5x²=10

x=2

500

100x²=1/100

x=1/100

Data

100

Is there an outlier [-20,-15,-27, 98]

Yes

200

What is the outlier [-20,-15,-27,98]

98

300

What is the median of the data [-5, 8, 9, 11,12, 12, 98]

11

400

What is the mean of the data [-5, 8, 9, 11,12, 12, 98]

20.7

500

What is the Interquartile range of the data [-5, 8, 9, 11,12, 12, 98]

4

Zero Product Property

100

49-x^2=0

-7,7

200

x^2-10x+11=0

-1,11

300

x^2 - 6x + 5 = 0

1,5

400

x^2+8x+15=0

-5,-3

500

x^2-8x+12=5

1,7

Square Roots

100

Square root of 25

5

200

Square root of 289

17

300

2 square roots of 121

22

400

Square root of 27n^3

3n square roots of 3n

500

3 square roots 6 of minus 2 square roots of 6

Square root of 6