设集合
,
.
(1)当
时,求
;
(2)若
,求实数m的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a8b7e4bdb4914ccd74cd4757df96801.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c83643d7d0a51eccba7fc7c2895d106.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c7a1d739890a8951586e23b78b035bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9c914948743eecba25f00a6741de6fe.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b05d2be27e8f53e4de3071846dffb41.png)
更新时间:2023-11-20 22:27:09
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解答题-问答题
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适中
(0.65)
【推荐1】已知函数
,集合
.
(1)当
时,解不等式
;
(2)若
,且
,求实数
的取值范围;
(3)当
时,若函数
的定义域为
,求函数
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(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35061ce07c6c4c3537f7b9934ba682d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b9308bb553e88185db6f98a757f0aab.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d673991d602ba920e9a84ec03c67c3ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/230f2747340e29ab288d9b5b8cc44b30.png)
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(3)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/751afe327bd2cd6e0d2336556ee5aded.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f6bfdb24ecf5da863405c2b40936ff9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
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您最近一年使用:0次
解答题-问答题
|
适中
(0.65)
名校
【推荐2】已知集合
.
(1)求
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(2)已知集合
,若
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bd2f54429204fb1974f44a857c35d21.png)
(1)求
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(2)已知集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32fe35f6e8d690a124abc7b3c2006869.png)
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解答题-问答题
|
适中
(0.65)
名校
【推荐1】已知函数
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(1)当
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(2)若
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(3)若
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f1869dbd2a4a77891cad3d7b5612435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ec614ceff8b35c427b45802a2258f31.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7aed39f5aca78934fb383402433fe549.png)
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(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2ad78dc8b8aed907b4fe9640c997454.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
(3)若
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您最近一年使用:0次
解答题-问答题
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适中
(0.65)
解题方法
【推荐2】已知
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
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(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d33da711e50e96568facb18cef27165.png)
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(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efa185d72dbef363fa08d79beaec7aee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b05d2be27e8f53e4de3071846dffb41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
解答题-问答题
|
适中
(0.65)
名校
【推荐1】已知集合
.
(1)当
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb7260fbd9ba0bff85330e25619de7ab.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8a3cc8c48bf54ec8252e5dce6867754.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9228b976afe20f6cef8b9c20a6a08f7.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c8fbd33a244e67116e0b150027d6ac3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
解答题-问答题
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适中
(0.65)
名校
解题方法
【推荐2】已知集合
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您最近一年使用:0次