| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 怎么化简 [数与式] | 2020-12-19 | 1 | |
| 见上图/ [数与式] | 2020-12-19 | 2 | |
| 如图 [数与式] | 2020-12-19 | 2 | |
| 老师您看这样对吗 [数与式] | 2020-12-19 | 2 | |
| 为什么一定让-1与整个分式相乘 [数与式] | 2020-12-19 | 1 | |
| 除了144组合还有什么 [数与式] | 2020-12-19 | 1 | |
| 老师那个442的组合都有什么? [数与式] | 2020-12-19 | 2 | |
| 听不懂 [数与式] | 2020-12-19 | 3 | |
| 为什么相加得零 [数与式] | 2020-12-19 | 2 | |
| 没听懂 [数与式] | 2020-12-19 | 1 | |
| B是A的最小公因数还是最简公因数 [数与式] | 2020-12-19 | 1 | |
| 这个题答案不是(9m+16n)(9m— [数与式] | 2020-12-19 | 1 | |
| 介个老师讲得好快我听不懂 [数与式] | 2020-12-19 | 6 | |
| 老师没看懂 [数与式] | 2020-12-19 | 4 | |
| 这一单元的易错题精选,谢谢!!! [数与式] | 2020-12-18 | 4 | |
| 为啥 [数与式] | 2020-12-18 | 5 | |
| 4的x次方等于9的y次方等于6,则1/x [数与式] | 2020-12-18 | 3 | |
| 若5的x次方等于125的y次方,3的y次 [数与式] | 2020-12-18 | 2 | |
| 见下图 [数与式] | 2020-12-17 | 1 | |
| 把有关这—章的简便运算都给我。可以吗? [数与式] | 2020-12-17 | 3 |

