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1 . 设函数
.
(1)若
,解不等式
;
(2)若
,解关于
的不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32a263af3b90879ec19be4aca3dea410.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42b8b2d521c05b7123216648a9bb3671.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37852200a5b593e465150cb8060ae582.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b74110bc818c2f5a53d63451c5251eb9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ffb694021b52653de5141ae27ba6d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58b817338735d4c23394d6601a7ea4ce.png)
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2022-10-25更新
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118次组卷
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2卷引用:广东省广元市石龙中学2022-2023学年高一上学期第一次月考数学试题