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分类是一种重要的数学思想。学会分类,有助于学习新的数学知识,有助于分析和解决新的数学问题。数学中的分类是指按照数学对象的相同点和差异点,将数学对象区分为不同种类的一种思想方法。分类以比较为基础,通过比较识别数学对象之间的异同点,然后根据相同点将数学对象归并为较大的类,根据差异点将数学对象划分为较小的类,从而将数学对象区分为具有一定从属关系的等级关
Classification is an important mathematical thought. Learning to classify helps to learn new mathematical knowledge and helps to analyze and solve new mathematical problems. The classification in mathematics refers to a way of thinking that distinguishes math objects into different kinds according to the same point and difference point of math objects. The classification is based on comparison, by comparing the similarities and differences between the recognition of mathematical objects, and then based on the same point will be merged into a larger class of mathematical objects, according to the differences between the mathematical objects will be divided into smaller classes, which will be divided into mathematical objects Have a certain affiliation level off