GCF & DOTS

GCF 1

100

2x + 6

2(x + 3)

200

2x^3 + 2x

2x(x^2 + 1)

300

3x^2-9x

3x(x-3)

400

25x^6 - 15x^2

5x^2(5x^4-3)

500

6-98x^6

2(3-49x^6)

GCF 2

100

x^2-x

x(x-1)

200

3x+2x^4

x(3+2x^3)

300

x^4-x^2

x²(x²-1)

400

6x^4-36x^5

6x^4(1-6x)

500

10x^2-2

2(5x^2-1)

DOTS 1

100

9x^4-1

(3x^2-1)(3x^2+1)

200

4x^2-y^2

(2x-y)(2x+y)

300

4x^2-9

(2x-3)(2x+3)

400

x^2 - 9y^4

(x-3y^2)(x+3y^2)

500

x^4-144

(x^2-12)(x^2+12)

DOTS 2

100

49c^12-1

(7c^6-1)(7c^6+1)

200

9x^20-289y^2

(3x^10-17y)(3x^10+17y)

300

4-49x^2

(2-7x)(2+7x)

400

64x^6-121

(8x^3-11)(8x^3+11)

500

x^6-400y^10

(x³-20y⁵)(x³+20y⁵)

GCF & DOTS

100

5x-20

5(x-4)

200

3x^7-15x

3x(x^6-5)

300

36-x^6

(6-x^3)(6+x^3)

400

25-144x^2

(5-12x)(5+12x)

500

9x^2-100

(3x-10)(3x+10)