题目列表(包括答案和解析)
| 2 | ||
|
| 3 |
| 12 |
|
| x-3 |
| x-2 |
| 5 |
| x-2 |
| 1 |
| 2 |
| 1 |
| 6 |
| 3 |
| 16 |
| 3 | -8 |
| x-y |
| x+2y |
| x2-y2 |
| x2+4xy+4y2 |
| 1 |
| 3 |
| 6 |
| x-1 |
| 3 |
| x |
| x+5 |
| x2-x |
| 5 |
| x-2 |
| x-3 |
| x-2 |
| 3-x |
| x-4 |
| 1 |
| 4-x |
| x+2 |
| x2- 4 |
| 2 |
| x-2 |
| a2-1 |
| a2-2a+1 |
| 2a+2 |
| a-1 |
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com