| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 老师此题不可以先求出a和b的值,在求出 [方程(组)与不等式(组)] | 2019-10-07 | 4 | |
| 看图 [不确定] | 2019-10-07 | 2 | |
| 2019-10-07 | 1 | ||
| 为什么要变成了2010? [数与式] | 2019-10-07 | 1 | |
| 2019-10-07 | 3 | ||
| 2019-10-07 | 1 | ||
| 老师您好!题中并没有给出AD 平分∠B [几何图形的初步认识] | 2019-10-07 | 1 | |
| 2019-10-07 | 1 | ||
| 2019-10-07 | 1 | ||
| 2019-10-07 | 4 | ||
| 2019-10-07 | 1 | ||
| 2019-10-07 | 1 | ||
| 老师如果这是大题的话,怎么证明? [几何图形的初步认识] | 2019-10-07 | 1 | |
| 2019-10-07 | 1 | ||
| 2019-10-07 | 1 | ||
| 2019-10-07 | 2 | ||
| 2019-10-07 | 1 | ||
| 老师是不是题目让你写出证明的时候就可以 [数与式] | 2019-10-07 | 1 | |
| 2019-10-07 | 4 | ||
| 2019-10-07 | 1 |

