解题方法
1 . 已知实数
满足
,则
的大小关系为___________ (用
连接)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/753e55d932e1b318581ef6dee48bf17c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ff7942da6c3fc4005256fb1458557c0.png)
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解题方法
2 . 已知
,
,
,则
、
、
的大小关系是__________ .(用“
”表示)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7cf6beed70f69eac4a7aa5f2598f7f86.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff9edb74d62178eb691d096f9a14317f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85a04d02b29bf2750cab1e7987befc19.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ff7942da6c3fc4005256fb1458557c0.png)
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解题方法
3 . 三个数
的大小关系为_____________ .(用符号“<”连接)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1271937f657e60b9e13d4afc42d49c99.png)
您最近一年使用:0次
解题方法
4 . 已知
,则
由小到大的排列顺序是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c9dc44f171bdca823d0aad43e90e03f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91d4e52d4c846db0f9de07da574e0095.png)
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名校
解题方法
5 . 已知幂函数
的表达式为
,
的表达式为
,对于任意的
,都存在
,使得
,那么
、
的大小关系是![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
______
.(填“
”、“
”、“
”)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5dadbbf77e6013002c627f8a4028fc9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1938c093dd2fbcb752d0eb7a18d143b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3bf12ef084b5e17b37c893929b7c3d4c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/06efdd377ba89a552eb8bffef232fd45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f573b6555c611abbee969a1f23e88ac5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/012ab86de84bda00c8dcdc2b969dd8ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/392cdb9d30684cce244bef94b8d861b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ff7942da6c3fc4005256fb1458557c0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6706fe00b4e231e62d9ecbec567d526b.png)
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解题方法
6 . 设
,
,
,则
的大小关系为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a733816ced1c4ce9c6b034063e225a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1310284c496328c24e6a8b10a1be2d71.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99af154fee8315a6b4d06fd95b570d10.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
您最近一年使用:0次
2017-10-19更新
|
693次组卷
|
2卷引用:河南省八市2017-2018学年度高一上期第一次质量检测数学试题
名校
解题方法
7 . 已知
,设
,则a,b,c从大到小的顺序为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/305ff4e4dd7e2ddf7288bdae3cbe9c7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f8254202c4e47657c4ee37a28f94b19.png)
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解题方法
8 . 函数
,比较两个函数值的大小:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/356da1c8e64714fcb6388957510191e0.png)
______
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/baf1a7148df4bde58b794f2f18440235.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/356da1c8e64714fcb6388957510191e0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a75c953af67bd94470f596a0bf63804.png)
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名校
解题方法
9 . 若
,
,
,则将
,
,
按从小到大的的顺序排列是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ef2a45773db8d347f0cfa4e4fca7fd5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c18e245208eb731c77bf64d3ff985082.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98c9e44b14550bc0774a29a937afd8dc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
您最近一年使用:0次
名校
解题方法
10 . 已知
,
,
,则
,
,
的大小关系是______ .(用“
”连接)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19a19f1c36d206bdc9d98307428f98bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f6be07c489a175f6b2cdf9a0074a221.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a7511d359026d8d6b15fd5e9ea2d69b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ff7942da6c3fc4005256fb1458557c0.png)
您最近一年使用:0次