名校
解题方法
1 . 解关于
的不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbe28fbc370cd8d265949f84cbaa5cf0.png)
您最近一年使用:0次
名校
2 . 解关于
的不等式:
(1)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4d51573a64aa36b994f8dbea04f9183.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2587377114d076c4e2d89ca8df90edc.png)
您最近一年使用:0次
3 . 解下列关于x的不等式.
(1)
;
(2)
;
(3)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b9706fc909f3f6f212bf129a84261d3.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83049828c8938f230f8de47975852ded.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28e97b26622fee8ce5989f2de8a530b5.png)
您最近一年使用:0次