题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001551-46044.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001551-33317.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001551-61876.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001551-83111.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-35239.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-80653.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-63876.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-74596.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-66152.png)
A.5 | B.4 | C.3 | D.2 |
答案
解析
试题分析:由
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001551-33317.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001551-61876.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001551-46044.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001553-41879.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001553-90321.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001553-55675.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001553-60641.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001553-75066.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001554-91356.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001554-71953.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001554-54218.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001554-12836.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001555-64016.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001555-95163.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001555-57913.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001555-83791.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001553-60641.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001556-13812.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-63876.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-74596.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001556-45813.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001556-70816.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001556-42909.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001552-66152.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001524-97096.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001524-97096.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001524-79812.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001525-81653.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001525-39325.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001525-81653.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001525-40880.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001525-99184.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001526-53621.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001526-92181.png)
(1)证明:
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001526-11796.png)
(2)用
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001525-81653.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001526-65096.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001516-32573.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001516-39259.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001516-26199.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001517-45569.png)
A.![]() | B.![]() | C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001457-79684.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001458-22867.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001458-13189.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001458-36245.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001458-77973.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001459-34455.png)
(Ⅰ)数列
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001457-79684.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001459-84542.png)
(Ⅱ)若
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001459-66786.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001459-77515.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001500-96113.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001433-91407.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001434-17692.png)
A.22 | B.23 | C.24 | D.25 |
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001404-24245.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001404-62746.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001404-14880.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001405-80815.png)
(Ⅰ)求P点的纵坐标;
(Ⅱ)若
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001405-23343.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001405-92427.png)
(Ⅲ)记
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001405-28563.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001406-10206.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001406-42752.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191012/20191012001406-78430.png)
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