分别把下列各题中的3个数按从小到大的顺序用不等号连接起来:
(1)
,
,
;
(2)
,
,
;
(3)
,
,
;
(4)
,
,
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1195e9e32dd23ab29e0dda96a03b11e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fcf5c9c3695020fd61ec5d55a03d152.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54e4ec29ef9acab93db806ac9978a004.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b4d43c71997b25ca2070020ad8db8a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1df2e23f3533845703888bee1c674137.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/067f1aadb5a9d885145268f0773a2bb5.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa9b122bf89db0aa3fb106f779725a02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e996e7e302c95e016b47f2ba1ee208b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a89d29e054c047958ce1c925dcd8cfd.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acfd7be7c4b8030b842b16c6073c136c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6b7e12a452adc4d4854a3e585ec192f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d669583ff0cf1bda8acb7655f7c4c0d.png)
20-21高一·江苏·课后作业 查看更多[4]
更新时间:2021-10-31 09:28:23
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【知识点】 比较指数幂的大小
相似题推荐
解答题-问答题
|
较易
(0.85)
解题方法
【推荐1】比较下列各组数的大小:
(1)
与
;
(2)
,
,
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e671c13bce6894a85f1d769be2d9aacc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e6400458d099d23e0c5a544c261677b.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11e0535afb4bd35d3905c3d252295932.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b65e3664e12f3d7a554687dca8586d71.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28e9138b0c6ee2287f1295a0695213e3.png)
您最近一年使用:0次
解答题-问答题
|
较易
(0.85)
解题方法
【推荐2】比较大小:①
,
;②
,
;③
,
;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/604ca4415649d792327facc613d8ad32.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f35ed8f0d47ed2002c91e899e04a872f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89fb6149a3fde17eaf448ed52a0641db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f5c47c862b4e233cf3903a54e15b6c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47456ead320d5512ec497b005038feff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5249b0a0d63496edb46385ec79445f77.png)
您最近一年使用:0次