名校
1 . 已知
,化简:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c537a4287842d3ea57cb94558c1b337e.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e541ea2f855f981c96207070683d388.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c537a4287842d3ea57cb94558c1b337e.png)
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2 . ![](https://staticzujuan.xkw.com/quesimg/Upload/formula/460983ad9f0cad27aa090c4b91e2d6a0.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/460983ad9f0cad27aa090c4b91e2d6a0.png)
您最近一年使用:0次
3 . 求值或化简
(1)计算:
;
(2)化简(用分数指数幂表示):
(1)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f779818c810b8349442c18aa58468eb7.png)
(2)化简(用分数指数幂表示):
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ffe4b0c3b5b8744f9aa316750d777f1.png)
您最近一年使用:0次
名校
4 . 下列各式错误的是( )
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2023-12-30更新
|
878次组卷
|
3卷引用:河南省新高中联盟TOP二十名校2023-2024学年高一上学期12月调研考试数学试题
5 . 下列关于![](https://staticzujuan.xkw.com/quesimg/Upload/formula/933ebda928b57a1cc6d2266bb95b351a.png)
的形式的运算正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/933ebda928b57a1cc6d2266bb95b351a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce9de438ff02c34355ad1828062da89e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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名校
6 . 已知
,将
化为分数指数幂
形式,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd707b69a11f8de5566f23c1a2a9ff5a.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d53d4296923964e04d2f1e0331663b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c3b86554f30b21ffaf4037448bb28d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd707b69a11f8de5566f23c1a2a9ff5a.png)
您最近一年使用:0次
名校
7 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba2aa7db27af02e9492d090297ecc745.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5500dee0957abaed0e64156cfa1d012.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba2aa7db27af02e9492d090297ecc745.png)
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名校
8 . ![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3070943993936028227fa99e01348f09.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3070943993936028227fa99e01348f09.png)
您最近一年使用:0次
名校
9 . 化简:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4079f9b2af93bb80e4529240d281e6ba.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4079f9b2af93bb80e4529240d281e6ba.png)
您最近一年使用:0次
2023-12-27更新
|
771次组卷
|
2卷引用:上海市第二中学2023-2024学年高一上学期期中考试数学试题
10 .
的运算结果是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5bd280c98d1868378e58f6b6689e16b.png)
A.3 | B.![]() | C.![]() | D.以上都不对 |
您最近一年使用:0次