论文部分内容阅读
一次函数与其他知识一样,其概念极为严密.在解一次函数问题时,稍有不谨就会出现增解或漏解的现象.现举例说明.
A function and other knowledge, the concept is extremely tight in the solution of a function problem, a little improper will appear to increase or leakage of the phenomenon is now an example.