x2+6x+9 |
x2-9 |
m2-3m+2 |
m2-m |
x2+6x+9 |
x2-9 |
(x+3)2 |
(x+3)(x-3) |
x+3 |
x-3 |
m2-3m+2 |
m2-m |
(m-1)(m-2) |
m(m-1) |
m-2 |
m |
8m2n |
2mn2 |
5ab |
20a2b |
2(x-y)3 |
y-x |
6m2n |
3mn2 |
8x2yz3 |
-32xyz5 |
8(y-x)5 |
x-y |
x2-4 |
x2+5x-14 |
a |
2xy |
b |
3x2 |
1 |
2a3b2 |
2 |
3a2b2c |
1 |
y-1 |
1 |
y+1 |
x |
6ab2 |
y |
9a2bc |
a-1 |
a2+2a+1 |
6 |
a2-1 |
1 |
2ab3 |
2 |
5a2b2c |
a |
2xy |
b |
3x2 |
3c |
2ab2 |
a |
8bc2 |
1 |
y-1 |
1 |
y+1 |
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