| 多项式 | -5x2+6x-1 | x2y2-2x3-1 |
|
25-x2y-xy3 | ||||||||
| 项 | -5x2，6x，-1 -5x2，6x，-1 |
x2y2，-2x3，-1 x2y2，-2x3，-1 |
|
25，-x2y，-xy3 25，-x2y，-xy3 | ||||||||
| 次数 | 2 2 |
4 4 |
3 3 |
4 4 |
| π |
| 3 |
| 1 |
| 3 |
| π-xy2 |
| 3 |
| π |
| 3 |
| 1 |
| 3 |
| 多项式 | -5x2+6x-1 | x2y2-2x3-1 |
|
25-x2y-xy3 | ||||
| 项 | -5x2，6x，-1 | x2y2，-2x3，-1 |
|
25，-x2y，-xy3 | ||||
| 次数 | 2 | 4 | 3 | 4 |