1 . 给出下面类比推理命题(其中Q为有理数集,R为实数集,C为复数集)
①“若
,则
”类比推出“
,则
”
②“若
,则复数
”
类比推出“若
,则
”;
其中类比结论正确的情况是( )
①“若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/73254f32b6da29ecc32df2e9f87a4c97.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df72df862b00830a5d07b804fee9c420.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f5c7d6d7acf7c28492520d49bae8189.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df72df862b00830a5d07b804fee9c420.png)
②“若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/de3f7da4088c7a6d0ecb32bb1dff53d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7005043d37ecd51d98dc60b9f7d0db4.png)
类比推出“若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59e31275dfaec3cfc241ff6d5d4d72ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/120b8cef77baed18103bd1966f0540f1.png)
其中类比结论正确的情况是( )
A.①②全错 | B.①对②错 | C.①错②对 | D.①②全对 |
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2016-12-04更新
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283次组卷
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2卷引用:2015-2016学年甘肃省会宁二中高二下期中文科数学试卷