三个数
的大小顺序为
![](https://img.xkw.com/dksih/QBM/2015/6/3/1572118019211264/1572118024912896/STEM/0cc999d9040b42379e05d6f37e403a5e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
更新时间:2016-12-03 13:45:13
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【知识点】 不等式的性质
相似题推荐
单选题
|
较易
(0.85)
名校
解题方法
【推荐1】已知实数
满足
(
),则下列关系式恒成立的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b0fffbec1fe851795dfdd448bf0d165.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6358e10842d4882dc4ad7b0adda9bf9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7326ea56be82bd616fec7e6aa3c884c8.png)
A.![]() | B.ln![]() ![]() |
C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
较易
(0.85)
【推荐2】已知函数
,有下列四个命题:
:
,
,
;
:
,
,
;
:
,
,
;
:
,
,
.![](https://staticzujuan.xkw.com/quesimg/Upload/formula/578853e3cd49b1a7c80ab6d1e507ba22.png)
其中的真命题是.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d98d202ef9a558a0eddd880b8c61956.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8be646cd52d7f2f1714e7542e75810f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b8ea45a350598eca51f661a918e6381.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/911a7be98753f1e141900850f3380df2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/87442ae441373c1fee1e5bfe29d3ee56.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/adad9633b73dfbbb3d84b4f15979e99e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7707a46d9dfab1fea1b701737d80be54.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09538efefbf8a25d19fa8e33645aa0ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/858fa4e363709f8753b67ac88ae4b736.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/87b21b872313f7d8c5b606981f954a1e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b8ea45a350598eca51f661a918e6381.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09538efefbf8a25d19fa8e33645aa0ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d3d65c1f2404767a56246828d447aef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fc119550ce4fc5f3d1daf996e7243bd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7707a46d9dfab1fea1b701737d80be54.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/911a7be98753f1e141900850f3380df2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64631a3b374ebc64c94bf7ee607daf46.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/578853e3cd49b1a7c80ab6d1e507ba22.png)
其中的真命题是.
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次