名校
解题方法
1 . 已知函数
的零点位于区间
(
)内,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2acd1c331f1bc3a58dbff4385c63e1b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d35ed3799d5ed5d2c642586383b5f44.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/573394d925f221e828978ba5b528dd39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb2dbf449d945b91f8c8421709e19660.png)
A.1 | B.2 |
C.![]() | D.4 |
您最近一年使用:0次
A.1 | B.2 |
C.![]() | D.4 |