题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001024-65930.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-56572.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-60104.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-76885.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-26247.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-76885.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-30425.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-50492.png)
答案
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001024-65930.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001026-63890.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001025-50492.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001026-76939.png)
又
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001026-82859.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001026-72830.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001027-92460.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001027-21167.png)
又
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001027-37941.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001027-94055.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001028-75826.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001028-92788.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001028-39095.png)
解析
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001021-56323.png)
A.81 | B.54 |
C.24 | D.16 |
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001011-18351.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001011-67422.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001011-21948.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-38038.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-79342.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-36058.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-14933.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-91260.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-91260.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-89562.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-38038.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-49941.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-49941.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-28444.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-68267.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001014-32460.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001014-32460.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001014-44525.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-38038.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001014-65612.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-36058.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-89562.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001013-28444.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001012-36058.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001015-49764.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001015-62459.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103001005-16670.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000955-57926.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000955-85893.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000942-96922.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000942-75739.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000942-31304.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000942-75739.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000942-10069.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000943-20747.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000943-69267.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000943-83454.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000943-97125.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000943-88654.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000943-22706.png)
小题1: (1)求证:
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000943-64405.png)
小题2:(2)猜想:
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000944-44958.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000944-29068.png)
小题3: (3)试探究:当点
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000942-75739.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000944-73088.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191103/20191103000945-46246.png)
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