位置:首页 > 题库频道 > 学历类 > 升学考试 > 高中(高考) > 数学(文科) > 高中数学代数与函数一其他练习题1071

已知变量 http://picflow.koolearn.com/upload/papers/20140823/20140823230442649403.png满足约束条件 http://picflow.koolearn.com/upload/papers/20140823/201408232304426961131.png,则目标函数 http://picflow.koolearn.com/upload/papers/20140823/20140823230442711662.png的取值范围是

发布时间:2021-07-19

A.http://picflow.koolearn.com/upload/papers/20140823/20140823230442727360.png

B.http://picflow.koolearn.com/upload/papers/20140823/20140823230442758451.png

C.http://picflow.koolearn.com/upload/papers/20140823/20140823230442774445.png

D.http://picflow.koolearn.com/upload/papers/20140823/20140823230442789433.png

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