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分析近几年的高考试题,笔者发现,线性规划虽然作为直线方程的一个简单应用,但是对其的考查趋向于灵活多样,并且线性规划与其他知识进行交叉融合,它不仅体现了高中数学常用的数学思想,如数形结合思想、转化与化归思想,而且还能体现了学生的综合分析问题的能力,逻辑思维能力以及解决实际问题的能力,
Analysis of the college entrance examination papers in recent years, the author found that although the linear programming as a straightforward application of linear equations, but the test tends to be flexible and linear, and linear programming and other knowledge of the cross-integration, which not only reflects the common high school mathematics Mathematical thinking, such as the combination of ideas with numbers, transformation and return to thought, but also reflects the ability of students to comprehensively analyze problems, logical thinking ability and the ability to solve practical problems,