题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063817-95744.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063817-65940.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063817-30420.png)
A.7 | B.1 | C.2 | D.9 |
答案
解析
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063810-59022.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063810-86707.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063810-77844.png)
大值为
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063811-56909.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063811-84029.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063811-93739.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063811-14158.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063811-88705.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063811-81554.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063812-79395.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063812-64556.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063812-86673.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063812-47642.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063808-93216.png)
A.8 | B.3 | C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063801-11012.png)
A.2 | B.![]() | C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063802-42485.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063756-89338.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063756-78685.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063756-28988.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063757-68670.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063757-13950.png)
A.![]() | B.![]() | C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063749-75545.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063749-49524.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063749-15304.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191017/20191017063750-72862.png)
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