1 . (1)解不等式:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2a7a34927a86b9ee96fb7a4c417082d.png)
(2)解关于
的不等式:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2a7a34927a86b9ee96fb7a4c417082d.png)
(2)解关于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/745b2363eabf887395bbfb7985894c03.png)
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2 . 已知定义在
上的函数
在
上是减函数,若
是奇函数,且
,则不等式
的解集是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c5b27d7ec9b36246f8c1f11e3180b7c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9fd1c73fa2d3306cc92590daf4d52ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7710c9adde66889202e9756a760ffe9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6acb0f1ac694dd177e99fc385f23318.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2017-12-31更新
|
2867次组卷
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2卷引用:山东省菏泽市2017-2018学年高一上学期期中考试数学(A)试题
3 . 定义在
上的函数
,对任意的
都有
且当
时,
,则不等式
的解集为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4166972dec0aa3e8694a44eeb941a08.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69d88a41a8c39757a1bbcc8ae9052c67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6e2e79843faf62dde86bf858d1e0569.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a66062dbd4978a7bb2fb9b9aabb898af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e8b03af66c2b6d916b41321d7bb292f1.png)
您最近一年使用:0次
2017-11-14更新
|
1569次组卷
|
2卷引用:湖北省襄阳市四校(襄州一中、枣阳一中、宜城一中、曾都一中)2017-2018学年高一上学期期中联考数学试题