x |
x-3 |
x+6 |
x2-3x |
1 |
x |
x |
x-3 |
x+6 |
x2-3x |
1 |
x |
x |
x-3 |
x+6 |
x(x-3) |
1 |
x |
x2 |
x(x-3) |
x+6 |
x(x-3) |
x-3 |
x(x-3) |
x2-x-6+x-3 |
x(x-3) |
x2-9 |
x(x-3) |
(x+3)(x-3) |
x(x-3) |
x+3 |
x |
30+3 |
30 |
11 |
10 |
11 |
10 |
x2-4x |
x2-8x+16 |
a2-b2 |
a2+2ab+b2 |
2 |
ab |
1 |
a |
1 |
b |
2 |
a2-b2+2ab |
3 |
2 |
1 |
2 |
4ab |
a-b |
4ab |
a+b |
x |
x-1 |
1 |
x+1 |
1 |
x2-1 |
x3-x2 |
x2-x |
1-x2 |
x+1 |
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