| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 三角形有哪五个心？ [几何图形的初步认识] | 2021-10-02 | 1 | JD1***771 |
| 写下来，仔细看像素低 [几何图形的初步认识] | 2021-10-02 | 1 | JD1***104 |
 见图
[数与式]
|
2021-10-02 | 3 | yxc*** |
| 根号7，11,13,17,19呢
[数与式]
|
2021-10-02 | 1 | yxc*** |
| 三项的完全平方有点没听懂 [数与式] | 2021-10-02 | 1 | icc*** |
| 图片 [几何图形的初步认识] | 2021-10-02 | 3 | BQe***104 |
| A是错的？ [数与式] | 2021-10-02 | 1 | w18***195 |
| 完整 [几何图形的初步认识] | 2021-10-02 | 1 | bgy*** |
| 怎么用尺规作图使得∠A等于∠A撇？？？ [几何图形的初步认识] | 2021-10-02 | 1 | cbd*** |
| 昨咋写 [几何图形的初步认识] | 2021-10-02 | 5 | JD1***275 |
| 咋写 [几何图形的初步认识] | 2021-10-02 | 3 | JD1***275 |
| 昨写 [几何图形的初步认识] | 2021-10-02 | 5 | JD1***275 |
| 不清楚2x怎么来的 [方程（组）与不等式（组）] | 2021-10-02 | 1 | JD1***005 |
| 怎么算的？ [数与式] | 2021-10-02 | 6 | l13***820 |
| 为什么要用最高次项去除 [数与式] | 2021-10-02 | 1 | JD1***361 |
| 我是九年级导回来的，怎么开根？一元二次 [方法与资料] | 2021-10-02 | 1 | JD1***193 |
| 老师上次考试我这么写但老师说要加绝对值 [数与式] | 2021-10-02 | 1 | JD1***866 |
| 咋写这两道题 [几何图形的初步认识] | 2021-10-02 | 3 | JD1***275 |
| 如图 [几何图形的初步认识] | 2021-10-02 | 1 | JD1***198 |
| 如图 [几何图形的初步认识] | 2021-10-02 | 1 | JD1***198 |
