高中数学代数与函数一其他练习题111
题目内容

若曲线 http://picflow.koolearn.com/upload/papers/20140824/20140824051546727466.png上存在点 http://picflow.koolearn.com/upload/papers/20140824/20140824051546743533.png满足约束条件 http://picflow.koolearn.com/upload/papers/20140824/201408240515467581110.png,则实数 http://picflow.koolearn.com/upload/papers/20140824/20140824051546789337.png的取值范围是(   )

2021-07-19

A.http://picflow.koolearn.com/upload/papers/20140824/20140824051546805397.png

B.http://picflow.koolearn.com/upload/papers/20140824/20140824051546821509.png

C.http://picflow.koolearn.com/upload/papers/20140824/20140824051546821566.png

D.http://picflow.koolearn.com/upload/papers/20140824/20140824051546836526.png

题目答案

试卷相关题目

最新试卷
热门试卷

长理培训客户端 资讯,试题,视频一手掌握

去 App Store 免费下载 iOS 客户端