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GCF
Diffrence of squares
Trinomials
Finding zeroes of quadratics with factoring
Grouping
100

common factor of (27x^3)+(18y^2)+(36xy)

9(3x^3+2y^2+4xy)

100

x^2-9

(x+3)(x-3)
100

x^2+7x+12

(x+4)(x+3)

100

(4k+5)(k+1)

x=-5/4, x=-1

100

8r^3-6r^2+r-8

(8r^2+1)(r-8)

200

common factor of: (14y)+(26y^3)-(30y^2)

2y(13y^2-15y+7)

200

y^2-25

(y-5)(y+5)

200

x^2+5x-14

(x+7)(x-2)

200

x^2+5x+6=0

x=-3, x=-2

200

3x^2+6x+4x+8

(x+2)(3x+4)

300

common factor of: (100x^5)+(120x^3)-(60x^7)

20x^3(-3x^4+5x^2+6)

300

121-b^2

(11+b)(11-b)

300

2x^2-5x-3

(x-3)(2x+1)

300

x^2+8x+16

x=-4

300

2mx-7x-2m+7

(2m-7)(x-1)

400

common factor of: 2k(12x+3-24k^3)

6k(4x+1-8k^3)

400

3x^2-75

3(x+5)(x-5)

400

 6x^2+11x-10

(2x+5)(3x-2)

400

x^2+5x+6

x=-2, x=-3

400

2u^2+4uv+u+2v

(u+2v)(2u+1)

500

common factor of: (45x^5)-(30x^2y)+(15x)

15x(3x^4-2xy+1)

500

4x^2-16

4(x-2)(x+2)

500

3n^2-8n+4

(3n-2)(n-2)

500

(x^4-1)(x+1)

x=-1, x=1

500

3y^4+9y^2-6y^3-18y

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