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高考数学填空题短小精悍,考查知识点目标集中,答案简短、明确、具体,不必给出解题过程.解答填空题时要注意:审题仔细,书写规范,小题小做或小题巧做.一、传统型填空题1.直接求解法.直接求解法是直接从题设出发,抓住命题的特征,利用定义、性质、定理、公式等,经过变形、推理、计算、判断而得出结
College entrance examination questions are short and meticulous, and the examination of knowledge points is focused on. The answers are short, clear, and concrete. There is no need to provide a problem solving process. When answering blank questions, it is necessary to pay attention to: careful examination, writing norms, making small or small questions. , traditional type fill in the blank problem 1. Direct solution method. Direct solution method is to proceed directly from the title, seize the characteristics of the proposition, the use of definitions, properties, theorems, formulas, etc., after deformation, reasoning, calculation, judgment and conclusion