grouping
2y^3+14y^2+10y+70
2(y+7)(y^2+5)
9x^2+3x-2
PRIME
5x^2-3x-2
(5x+2)(x-1)
3m^3-6m2-6m+12
5x^2+11x+2
(5x+1)(x+2)
5x^2+9x-2
(x+2)(5x-1)
18x^3+30x^2-6x-10
2(3x+5)(3x^2-1)
x^2-16
(x-4)(x+4)
6x2+23x+15
(x+3)(6x+5)
15p-40p^2-9p+24
(3p-8)(5p^2-3)
5x^2+9x-2
(x+2)(5x-1)
x^2+6x+9
(x+3)^2
-5s^3-15s^2+30s-90
-5(s^3+3s^2-6s+18)
10x^2+16x+6
2(x-1)(5x+3)
10x^2+16x+6
2(x+1)(5x+3)