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设变量 http://picflow.koolearn.com/upload/papers/20140823/20140823224513552392.png满足约束条件 http://picflow.koolearn.com/upload/papers/20140823/201408232245135671096.png则目标函数 http://picflow.koolearn.com/upload/papers/20140823/20140823224513583529.png的取值范围是(    )

发布时间:2021-07-19

A.http://picflow.koolearn.com/upload/papers/20140823/20140823224513614532.png

B.http://picflow.koolearn.com/upload/papers/20140823/20140823224513708486.png

C.http://picflow.koolearn.com/upload/papers/20140823/20140823224513723398.png

D.http://picflow.koolearn.com/upload/papers/20140823/20140823224513739529.png

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