| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 先化简，再求值 [方程（组）与不等式（组）] | 2020-12-09 | 3 | ******068775259097 |
| 计算 可快快快快快快快快快快快快快快快 [数与式] | 2020-12-09 | 1 | ******068775259097 |
 求根号化简方法
[数与式]
|
2020-12-09 | 1 | ******qi |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| (x-1)(x+1) 简便运算等于x的 [数与式] | 2020-12-09 | 1 | ******466154876952 |
| 如图
[函数及其图像]
|
2020-12-09 | 1 | ******89 |
| 在长方形铁板上分别画出三个正方形，三个 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 可可快快快快快快快快快快快快快快 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 如图
[函数及其图像]
|
2020-12-09 | 1 | ******89 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 分解因式 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| (x+y)的平方= [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
| 计算 [数与式] | 2020-12-09 | 1 | ******068775259097 |
