题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102049-42182.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102049-98166.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102049-22491.png)
答案
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102049-84001.png)
解析
试题分析:
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102050-80461.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102050-51246.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102050-77389.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102050-44926.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102050-13562.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-99600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-15555.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-99600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-35604.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-99600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-75822.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102050-77389.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102052-54229.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102052-30406.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-99600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102052-34646.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-99600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102052-36203.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102051-99600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102052-55758.png)
所以
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102050-44926.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102034-57327.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102034-45676.png)
(Ⅰ) 求
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102034-71882.png)
(Ⅱ) 求函数
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102034-33863.png)
(Ⅲ)设
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102035-50626.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102035-59851.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102035-84416.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102023-40176.png)
(Ⅰ)若
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102023-55290.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102024-12835.png)
(Ⅱ)若
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102024-87215.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102010-84467.png)
(1)若
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102010-43624.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102010-25001.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102010-62915.png)
(2)若函数
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102010-18191.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102011-97437.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102011-65509.png)
(3)令
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102011-60033.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102011-65509.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102011-86255.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102011-68670.png)
若存在,求出
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102011-65509.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102002-94134.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102002-10285.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102002-67308.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102002-21926.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102003-61802.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102003-75070.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102003-70636.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018102003-41369.png)
A.![]() | B.![]() | C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101953-22281.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101953-41385.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101953-98154.png)
(I)求函数
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101953-90343.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101954-74309.png)
(Ⅱ)对
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101954-36609.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101954-58926.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191018/20191018101954-36835.png)
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