1 . 已知关于
的不等式
的解集为
或
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c3f0536807dd822ff082a21b503463.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9945db5adabf716320827f4bd6169dc7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5806497d3b5ec15d89eef8202d54d7a0.png)
A.![]() |
B.不等式![]() ![]() |
C.![]() |
D.不等式![]() ![]() ![]() |
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2021-12-09更新
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3卷引用:甘肃省白银市白银区大成学校2022-2023学年高二下学期第二次月考数学试题