Factoring Review Jeopardy

GCF

100

2x² + 14

2(x² + 7)

200

8a² - 16a

8a(a - 2)

300

25z²y - 75zy

25zy(z - 3)

400

-9x² + 45x - 9

-9(x² - 5x + 1)

500

12x³y² - 48x²y + 60x²

12x²(xy² - 4y + 5)

Regular Trinomials

100

r² - 6r + 8

(r - 4)(r - 2)

200

x² + 8x + 12 

(x + 2)(x + 6)

300

k² - 10k - 24 

(k - 12)(k + 2)

400

m² + 5m - 36

(m - 4)(m + 9)

500

x² - 14x - 72

(x - 18)(x + 4)

Regular Trinomials

100

x² + 10x - 24

(x - 2)(x + 12)

200

x² - x - 72

(x - 9)(x + 8)

300

x² + 3x - 15

cant do it

400

x² + 6x - 40

(x + 10)(x - 4)

500

x² - 26x + 25

(x - 1)(x - 25)

DOTS

100

9x² - 49

(3x - 7)(3x + 7)

200

x²  + 25

cant do it

300

36x² - 121

(6x - 11)(6x + 11)

400

81p² - 1

(9p + 1)(9p - 1)

500

25a² - 64

(5a - 8)(5a + 8)

Tricky Trinomials

100

4x² + 28x + 40

(4x+8)(x+5) or (4x+20)(x+2)

200

3x² - 3x + 60

(3x-15)(x-4) or (3x-12)(x-5)

300

5n² - 60n + 55

(5n-5)(n-11) or (5n-55)(n-1)

400

6x² +37x + 6

(6x+1)(x+6)

500

16b² +60b - 100

(16b-20)(b+5) or (4b+20)(4b-5)