Factor común
6x3-36x2+12x
6x(x2-6x+2)
x2+5x+6
(x+2)(x+3)
x2+6x+9
(x+3)2
x2-25
(x-5)(x+5)
8m3n-4m2n2
4m2n(2m-n)
2x2+7x+3
(2x+1)(x+3)
y2-10y+25
(y-5)2
4y2-9
(2y-3)(2y+3)
9p2-3p3-12p
3p(p-3)(p+2)
3x2+8x+4
(3x+2)(x+2)
a2+12a+36
(a+6)2
16a2-81b2
(4a-9b)(4a+9b)
4x+8y+16z
4(x+2y+4z)
4x2-12x+9
(2x-3)(2x-3) ó (2x-3)2
m2-8m+16
(m-4)2
49m2-121h2
(7m-11h)(7m+11h)
5x2y3+10x3y-15x4y2
5x2y(xy2+2x-3x2)
x2+7x+12
(x+3)(x+4)
p2+14p+49
(p+7)2
(10x-1)(10x+1)
100x2