Math Jeopardy

Undistributing GCF

100

12x + 18

what is 6(2x+3)

200

20y²+ 30y

what is 10y(2y+3)

300

14a²b+ 14ab²

what is 7ab(2a+3b)

400

8m³-12m²

what is 4m²(2m-3)

500

45x²y+ 60xy²

what is 15xy(3x+4y)

Sum of two cubes

100

x³+8

what is (x+2)(x²-2x+4)

200

27y³+64

what is 

(3y+4)(-12y+16)

300

a³ + 125

(a + 5) (a² - 5a + 25)

400

8m³ +27n³

(2m + 3n) (4m² - 6mn + 9n²)

500

64p³ + q³

(4p + q) (16p² - 4pq + q²)

Pattern factoring

100

x² -16

(x - 4) (x +4)

200

a² +10a + 25 

(a + 5)²

300

9y² - 25

(3y - 5) (3y + 5)

400

m² - 14m + 49

(m - 7)²

500

27x³ + 64

(3x + 4) (9x²-12x+16)

Factoring trinomials

100

x² + 7x + 10

(x+2)(x+5)

200

x²+11x+30

(x+6)(x+5)

300

m²+6m+9

(m+3)²

400

(2x² + 5x) + (6x + 15)

What is "(x + 3) (2x + 5)"

500

7a² + 53a + 28

What is "(7a + 4) (a + 7)"

Difference of two squares

100

x²-25

(x-5)(x+5)