问题详情

下列极限计算正确的是( ).


<img src、"http://oss.ouchn.cn/ddzx/N601/gongxue/jjsx/img/1/image021.png" alt="" align="middle">

<img src、"http://oss.ouchn.cn/ddzx/N601/gongxue/jjsx/img/1/image022.png" alt="" align="middle">

<img src、"http://oss.ouchn.cn/ddzx/N601/gongxue/jjsx/img/1/image023.png" alt="" align="middle">

<img src、"http://oss.ouchn.cn/ddzx/N601/gongxue/jjsx/img/1/image024.png" alt="" align="middle">

时间:2021-07-17 19:20 关键词:

答案解析

<img src="http://oss.ouchn.cn/ddzx/N601/gongxue/jjsx/img/1/image022.png" alt="" align="middle">