| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 2022-01-21 | 1 | ||
| 见下图 [方法与资料] | 2022-01-21 | 2 | |
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| 2022-01-21 | 1 | ||
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| 如果没有括号,是不是就不是幂的乘方了 [不确定] | 2022-01-21 | 1 | |
| 2022-01-21 | 1 | ||
| 老师,请问题中3个2或3个1是什么意思 [数与式] | 2022-01-21 | 1 | |
| 把平行四边形割成无数小份,同时向下平移 [几何图形的初步认识] | 2022-01-21 | 1 | |
| 2022-01-21 | 3 | ||
| 2022-01-21 | 3 | ||
| 2022-01-21 | 1 | ||
| 2022-01-21 | 1 | ||
| 2022-01-21 | 1 | ||
| 2022-01-21 | 1 | ||
| 2022-01-21 | 1 | ||
| 这么做副助线可不可以 [几何图形的初步认识] | 2022-01-21 | 1 |

