题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020854-11806.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020854-65022.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020855-97008.gif)
A.![]() | B.![]() | C.![]() | D.![]() |
答案
解析
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020856-31684.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020856-47015.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020856-78462.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020857-78348.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020857-13410.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020856-78462.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020857-78348.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020856-47015.gif)
核心考点
举一反三
①“
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020848-78591.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020848-51582.gif)
②若“
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020848-22620.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020849-36213.gif)
③若
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020849-44195.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020849-55693.gif)
④若集合
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020849-43736.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020850-97631.gif)
其中真命题的是 (填上所有正确命题的序号)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020844-52572.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020844-61903.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020844-80074.png)
A.充分非必要条件 | B.必要非充分条件 |
C.充要条件 | D.既非充分又非必要条件 |
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020836-63342.gif)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020831-59122.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020831-89948.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020832-48910.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020832-76060.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020832-55208.png)
A.充要条件 | B.充分不必要条件 | C.必要不充分条件 | D.既不充分又不必要条件 |
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020828-38977.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103020828-80181.png)
A.p假q真 | B.p真q假 | C.![]() | D.![]() |
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