| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| △ABD怎么全等于△ADN [几何图形的初步认识] | 2020-08-04 | 1 | |
| 这样计算可以不。 [几何图形的初步认识] | 2020-08-04 | 1 | |
| 2020-08-04 | 1 | ||
| 2020-08-04 | 1 | ||
| 2020-08-04 | 1 | ||
| 2020-08-04 | 1 | ||
| 2020-08-04 | 1 | ||
| 2020-08-04 | 1 | ||
| 2020-08-04 | 1 | ||
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| 2020-08-04 | 1 | ||
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| 2020-08-04 | 2 | ||
| 2020-08-04 | 2 | ||
| 老师这是不是就是函数 [方程(组)与不等式(组)] | 2020-08-04 | 3 | |
| (a+b)m=am+bm [数与式] | 2020-08-04 | 2 | |
| 老师,我不懂,-_-||额额额。麻烦给 [数与式] | 2020-08-04 | 5 | |
| 2020-08-04 | 2 | ||
| 老师,可不可以给我画一下,正7变形,正 [几何图形的初步认识] | 2020-08-04 | 5 | |
| 2020-08-04 | 2 |

