1 |
x+3 |
2 |
3-x |
12 |
x2-9 |
2a+6 |
a2-4a+4 |
a-2 |
a2+3a |
1 |
a-2 |
1 |
3 |
1 |
x+3 |
2 |
x-3 |
12 |
(x-3)(x+3) |
2a+6 |
a2-4a+4 |
a-2 |
a2+3a |
1 |
a-2 |
2(a+3) |
(a-2) 2 |
a-2 |
a(a+3) |
1 |
a-2 |
2 |
a(a-2) |
1 |
a-2 |
2 |
a(a-2) |
a |
a(a-2) |
1 |
a |
1 |
3 |
1 |
a |
1 | ||
|
1 |
x+3 |
2 |
x-3 |
12 |
(x-3)(x+3) |
2a+6 |
a2-4a+4 |
a-2 |
a2+3a |
1 |
a-2 |
2(a+3) |
(a-2) 2 |
a-2 |
a(a+3) |
1 |
a-2 |
2 |
a(a-2) |
1 |
a-2 |
2 |
a(a-2) |
a |
a(a-2) |
1 |
a |
1 |
3 |
1 |
a |
1 | ||
|