名校
1 . 已知函数
的图象上存在点
,函数
的图象上存在点
,且点
、
关于原点对称,则
的取值范围为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a92fd283ba4c4d446c1e91f25c24680e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/179d9e48707baa6b6a4540e501e30798.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2018-12-31更新
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653次组卷
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9卷引用:2017届山西省高三3月高考考前适应性测试(一模)数学(文)试卷