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高考设置应用题已有十年了,其模式虽几经变换,但已大致确定.今年高二年希望杯第一试的压卷题,以解析几何知识为基础,结合线性规划的知识,设置了一个非常实用的最优问题,令人耳目一新. 笔者在假期间曾数度辅导一些香港的中学生,看到香港中学数学教育早在八十年代就把线性规划问
The college entrance examination has been applied for ten years. Although its model has been changed several times, it has been roughly determined. This year’s two years of hope in the first test of the Cup, based on analytical geometry knowledge, combined with linear programming knowledge, set a The best practical question is refreshing. The author has taught several Hong Kong secondary school students during the holidays and saw that secondary school mathematics education in Hong Kong put linear programming as early as the 1980s.