| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 2021-01-25 | 1 | ||
| 用240厘米的木条钉成一个长方形框架, [几何图形的初步认识] | 2021-01-25 | 1 | |
| 老师,无解方程也算方程么 [数与式] | 2021-01-25 | 1 | |
| 为什么 乙<甲就算不出来? [方程(组)与不等式(组)] | 2021-01-25 | 1 | |
| 2021-01-25 | 2 | ||
| 2021-01-25 | 1 | ||
| 见下图 [数与式] | 2021-01-25 | 1 | |
| 带单位这样加括号对吗,如果不行,怎么化简 [几何图形的初步认识] | 2021-01-25 | 3 | |
| 2021-01-25 | 1 | ||
| 老師有沒有数学寒假作業答案 [不确定] | 2021-01-25 | 3 | |
| 用整体代入法会更简单吗? [不确定] | 2021-01-25 | 2 | |
| 老师,那(a—b)的二次方—(b—a) [数与式] | 2021-01-25 | 3 | |
| 问题 [几何图形的初步认识] | 2021-01-24 | 1 | |
| 把这道题的答案发过来,还有简单币有何用 [数与式] | 2021-01-24 | 2 | |
| 老师,我听了很多次还是挺不太懂题目QA [数与式] | 2021-01-24 | 1 | |
| 没听明白? [数与式] | 2021-01-24 | 1 | |
| 2021-01-24 | 1 | ||
| 老师,如果把6+5×n改为5n+1结果 [数与式] | 2021-01-24 | 1 | |
| 2021-01-24 | 4 | ||
| 2021-01-24 | 2 |

