| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 老师好 [三角函数] | 2022-10-06 | 6 | |
| 老师好 [数列] | 2022-10-06 | 7 | |
| 老师好 [数列] | 2022-10-06 | 5 | |
| 老师好 [三角函数] | 2022-10-06 | 6 | |
| 请问这个式子怎么解 [数列] | 2022-10-06 | 3 | |
| 老师,请问前n项和公式,通项公式,递推 [数列] | 2022-10-06 | 2 | |
| 十二题 [数列] | 2022-10-06 | 3 | |
| 第八题 [数列] | 2022-10-06 | 3 | |
| 第七题 [数列] | 2022-10-06 | 3 | |
| 第五题 [数列] | 2022-10-06 | 3 | |
| 2022-10-06 | 1 | ||
| 2022-10-06 | 1 | ||
| 准线是啥? [解析几何] | 2022-10-06 | 1 | |
| 这步怎么得出来的 [数列] | 2022-10-06 | 1 | |
| 咋来的? [函数] | 2022-10-06 | 2 | |
| 等差数列 [数列] | 2022-10-06 | 4 | |
| 2022-10-06 | 1 | ||
| 2022-10-06 | 1 | ||
| 老师为什么30度 [解析几何] | 2022-10-06 | 1 | |
| 求轨迹方程的通法是什么?求谢谢老师 [方法与资料] | 2022-10-06 | 1 |

