高中数学代数与函数一其他练习题104
题目内容

http://picflow.koolearn.com/upload/papers/20140823/20140823160259248497.gif,式中变量 http://picflow.koolearn.com/upload/papers/20140823/20140823160259451183.gifhttp://picflow.koolearn.com/upload/papers/20140823/20140823160259467192.gif满足 http://picflow.koolearn.com/upload/papers/20140823/20140823160259498616.gif,则 http://picflow.koolearn.com/upload/papers/20140823/20140823160259716199.gif的最小值为(    )

2021-07-16

A.1

B.-1

C.3

D.-3

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