Guess That Answer

Polynomials

100

(8x²-10x)➗ 2x

4x-5

200

(6x²-12x+15)➗ 3

2x²-4x+5

300

15x³-3x2➗ 3x²

5x-1

400

9x³+12x➗ 3x

3x²+4

500

12x³-15x²+27x➗ 3x

4x²-5x+9

Simplifying Radicals

100

√75

5√3

200

√80

4√5

300

√28

2√7

400

√48

4√3

500

√125

5√5

Solving Quadratic Equations

100

6x² - 17x + 12 = 0

3/2, 4/3

200

x² + 7x + 10 =  0

-2, -5

300

4x² + 8x + 7 = 4

-1/2, -3/2

400

2x² - 3x - 5 = 0

-1, 5/2

500

x² - 8x + 12 = 0

6, 2

Solving Equations & Inequalities

100

20x + 5 = 5x + 65

x = 4

200

2x + 2 = x + 7

x = 5

300

2x + 21 = 5x + 15

x = 2

400

5x - 7 = 2x + 11

x = 6

500

5x + 5 = 20

x = 3