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解答函数题关键在于弄清数量问题,分析数量关系、结构。但很多同学在对函数问题进行求解时,经常会被解题模式所限制,逻辑思维受到约束,因此,我们要对原有的解题思维与模式进行创新,举一反三才能真正提高数学解题能力。一、解答函数题的方法1.培养思维,寻找新的解题思路高中阶段的函数基础理论具有一定的抽象性,所以在实际解题时,需要具有多元化的解题思路,将问题的难度降低,以顺利解题。但是我们从初中就开始学习
The key to solving a functional problem lies in knowing the quantity problem, analyzing the quantitative relationship and the structure. However, when solving the problem of function, many students are often limited by the mode of solving problems and their logical thinking is constrained. Therefore, we must innovate the original problem-solving thinking and mode, and improve the ability of solving problems by solving the problem one by one. First, the method of answering function questions 1. Cultivate thinking, looking for new ideas for solving problems High school basic function theory has a certain degree of abstraction, so the actual problem-solving, the need to have a wide range of problem-solving ideas, the difficulty of the problem Reduce, in order to solve the problem smoothly. But we started from junior high school