函数综合题是指需要综合运用函数的相关知识解答的实际问题.这类题涉及的知识面广,应用的方法灵活,综合性强.下面分类举例浅析,供同学们参考.一、函数知识综合题这类题通常以考查函数知识为主.一般可先根据题设条件求出函数关系式,然后利用函数的定义、增减性、最值等性质求解. The function synthesis question refers to the practical problem that needs to comprehensively use the related knowledge of the function to solve. This kind of question involves a wide range of knowledge, the application method is flexible, comprehensive and strong. The following classification examples, for the students to refer to. First, the function knowledge Comprehensive questions such questions are usually based on the examination of knowledge of the function. Generally can be based on the question set the conditions to find the function relationship, and then use the definition of the function, increase and decrease, the value of the nature of the solution.