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经典的数学问题往往背景新颖,呈现独特,内容丰富,内涵深刻,耐人寻味,给人启迪,有较强的启发性、代表性和拓展性,是理解巩固基本概念、深刻领会基本思想、培养掌握基本技能、启迪应用基本方法的好素材.若能经常对这样的问题进行多角度、全方位、深层次的思考,从中开发出解题的智慧,则可以大大提高分析问题、解决问题的能力,提高对数学问题本质的认识.下面的题目就是这样一道看似平淡无奇实则内涵丰富、深刻而不深奥、简约而不简单的数学
Classical mathematics problems often have a new background, unique, rich content, deep connotation, intriguing, enlightenment, strong enlightenment, representation and expansibility, is to understand and consolidate the basic concepts, profound understanding of the basic ideas, training to master the basic Skills, enlightenment, application of basic methods of good material.If we can often on such a multi-angle, all-round, deep thinking, to develop wisdom from the problem-solving, you can greatly improve the ability to analyze and solve problems, improve Understanding of the nature of mathematical problems. The following topic is such a seemingly bland but rich in content, profound but not esoteric, simple and not simple mathematics