2x-2 |
x+1 |
2 |
x1+x2 |
2(x+1)-(2x-2) |
(x+1)2 |
1 |
x |
4 |
(x+1)2 |
1 |
x |
-x2+2x-1 |
x(x+1)2 |
(x-1)2 |
x(x+1)2 |
1 |
x |
1 |
x |
1 |
x |
1 |
x |
2 |
| ||
2 |
2 |
2 |
|
|
x1 |
x2 |
x1 |
x2 |
1 |
x1-x2 |
x1 |
x2 |
2 |
x1+x2 |
2 |
x1+x2 |
1 |
x1-x2 |
x1 |
x2 |
1 |
x1-x2 |
2(x1-x2) |
x1+x2 |
x1 |
x2 |
1 |
x1-x2 |
2(
| ||
|
x1 |
x2 |
2x-2 |
x+1 |
x1 |
x2 |
2(x1-x2) |
x1+x2 |
x1 |
x2 |
1 |
x1-x2 |
2 |
x1+x2 |
2 |
x1+x2 |
1 |
2 |
1 |
x |
2 |
x |
1 |
y |
x-a |
x2+bx+1 |
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