grouping
polynomials
trinomial
100

2y^3+14y^2+10y+70

2(y+7)(y^2+5)

100

9x^2+3x-2

PRIME

100

5x^2-3x-2

(5x+2)(x-1)

200

3m^3-6m2-6m+12

3(m-2)(m^2-2)
200

5x^2+11x+2

(5x+1)(x+2)

200

5x^2+9x-2

(x+2)(5x-1)

300

18x^3+30x^2-6x-10

2(3x+5)(3x^2-1)

300

x^2-16

(x-4)(x+4)

300

6x2+23x+15

(x+3)(6x+5)

400

15p-40p^2-9p+24

(3p-8)(5p^2-3)

400

5x^2+9x-2

(x+2)(5x-1)

400

x^2+6x+9

(x+3)^2

500

-5s^3-15s^2+30s-90

-5(s^3+3s^2-6s+18)

500

10x^2+16x+6

2(x-1)(5x+3)

500

10x^2+16x+6

2(x+1)(5x+3)