1 . 方程组
的解集为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/310ce73e5e79dd2e6c8a674148111413.png)
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2 . 方程
的解集为____________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8365d65fa051a16da0c24f2c9ee558c8.png)
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3 . 集合
用列举法表示为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e80b5d9197a4f8ffdeb7d8706c24588.png)
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4 . 集合
可用列举法表示为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd75d1fff45f37a29a5dbda4bd667ecc.png)
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5 . 已知集合
,则集合
用列举法表示为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04746446837fc751be1da07441618eff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/235db969f0c5e75cdfa13862403acdf7.png)
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6 . 已知集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
_________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a9e6ad1166c7625e63b80e75b2fb1d1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bcedd8f5d4f5a0d3b857d79d077e4f1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
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7 . 已知集合
,则集合![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29cb5f2f40451205260ed054b94b4839.png)
________ .(用列举法表示)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4fa7f541be676dee0b2f9ec7ad965db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29cb5f2f40451205260ed054b94b4839.png)
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2023-10-22更新
|
268次组卷
|
3卷引用:上海市进才中学2023-2024学年高一上学期10月月考数学试题
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8 . 已知集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
____________ (用列举法表示)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b78575380cb477ac620a86a51a496ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d6c353dc46a98f7e92394b017280bce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
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9 . 设集合
且满足①
;②若
,则
.
(1)
能否为单元素集合,为什么?
(2)求出只含有两个元素的集合
;
(3)满足题设条件的集合
共有几个?能否列出来?
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/441d0d264d33c5ccfde957a052a30e0a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b370157afe7d609dde703d1821b739f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c8647b00cc8c8f35555c7d78cf2812c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91f9cb373b9693bdb9421d2894abbb38.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
(2)求出只含有两个元素的集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
(3)满足题设条件的集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
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2023-10-17更新
|
284次组卷
|
3卷引用:上海市朱家角中学2023-2024学年高一上学期第一阶段质量检测数学试题
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10 . 用列举法表示集合:
为不超过
的质数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f8849f8e7bd58eda1d3b1896d5d0666.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca61cc2979afab1230957e8ee6cdd1c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d07ae0b4264da6a8812454ffd2f20d94.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f8849f8e7bd58eda1d3b1896d5d0666.png)
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