构造法在解题中的运用

The Usage of Structural Method

构造法是数学解题中十分重要的方法。根据题目中的条件 ,构造与之相应的因式 ,函数、图形、反例、实例、模型、参数等 ,使该问题得到解决 ,从多个角度举例说明运用“构造法”

Structural method is a very important way of so lving mathematical problems.Based on the conditions of the subject,structure,so me suitabte factors,functions,graphs,opposite examples,living examples,model pat yerns,parameters and so on,to make the problems solved and give examples to expl ain the conception way of structural method.