![](https://staticzujuan.xkw.com/quesimg/Upload/formula/106ade64364d473290b78dc8ae30ca5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33ecda7bfb0a2043306bf7707a136ad0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9f2416d1f75a45a314331146550832e.png)
A.2 | B.4 | C.8或4 | D.![]() ![]() |
更新时间:2023-01-22 21:46:19
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单选题
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较易
(0.85)
【推荐1】下列说法正确的是( )
A.若![]() ![]() | B.式子![]() |
C.若![]() ![]() | D.若![]() ![]() |
您最近一年使用:0次
单选题
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较易
(0.85)
【推荐2】如图所示,根据数轴所表示
的大小,下列判断正确的是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/23/bc05086c-f149-449a-97f0-424dae96e2c3.png?resizew=153)
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![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/23/bc05086c-f149-449a-97f0-424dae96e2c3.png?resizew=153)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
较易
(0.85)
【推荐2】在
,0,
,2.37,
,
,
七个数中,负有理数有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2d15e901420e3d6926a5c3536fe0322.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0763a1e495b393c6073403aa2abfa5d1.png)
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A.2个 | B.3个 | C.4个 | D.5个 |
您最近一年使用:0次
单选题
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较易
(0.85)
【推荐1】若
,
,且
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16ccd888d9ccae6931263cc5aaaba937.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff26310c1dc6241b05da7d3dbba3a058.png)
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A.3或11 | B.3或![]() | C.![]() | D.![]() ![]() |
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较易
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【推荐2】定义运算
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e05e8ee9e5a5ee6705a1b29207429a86.png)
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A.7 | B.3 | C.3或![]() | D.1或7 |
您最近一年使用:0次