题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
①
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093135-67111.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093135-84856.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
③
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093135-44938.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-77335.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-57372.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-77335.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
④
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093135-44938.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-56548.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-53350.png)
⑤若
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093137-83313.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093137-98245.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
答案
解析
① 中应该为
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093137-88762.png)
②
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093135-84856.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
③
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093135-44938.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-77335.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-57372.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-77335.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093137-46466.png)
④
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093135-44938.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-56548.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093136-53350.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093137-83313.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093137-98245.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093134-53115.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093123-30629.png)
①在函数
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093123-63338.png)
②直线
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093123-57841.png)
③函数
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093123-78899.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093124-19588.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093124-35685.png)
其中正确命题的序号是 .
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093109-29574.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093110-28704.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093110-20519.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093111-64775.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093111-51629.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093111-12004.png)
③
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093111-75521.png)
④ 当
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093112-44953.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093112-82538.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093113-98281.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093113-49666.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093113-10134.png)
其中正确的命题是 (填上正确命题的序号).
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093048-85234.png)
(1)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093049-70338.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093049-17623.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093049-27477.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093049-73057.png)
其中正确的命题( )
A.(1)(2) | B.(1)(3) | C.(2)(4) | D.(3)(4) |
![](http://img.shitiku.com.cn/uploads/allimg/20191102/20191102093030-98313.png)
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