| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 2021-08-14 | 1 | ||
| 2021-08-14 | 3 | ||
| 2021-08-14 | 1 | ||
| 2021-08-14 | 3 | ||
| 2021-08-14 | 1 | ||
| 老师,可不可以把下面这个式子1-b=a [不确定] | 2021-08-14 | 1 | |
| 2021-08-14 | 3 | ||
| 2021-08-14 | 1 | ||
| 老师,可以写一下这道题的解题过程吗 [几何图形的初步认识] | 2021-08-14 | 2 | |
| 2021-08-14 | 2 | ||
| 老师,这题能用8字模型解吗? [不确定] | 2021-08-14 | 1 | |
| 2021-08-14 | 1 | ||
| 积变偶不变,符号看象限 [数与式] | 2021-08-14 | 1 | |
| 2021-08-14 | 3 | ||
| 2021-08-14 | 2 | ||
| 2021-08-14 | 1 | ||
| 2021-08-14 | 1 | ||
| 老师,有关于这章的习题吗? [方法与资料] | 2021-08-14 | 1 | |
| 老师,相似的概念是什么? [不确定] | 2021-08-14 | 1 | |
| 2021-08-14 | 1 |

