有一些数学问题,用常规的方法去解,常难达到目的。如果通过细致地观察,深入分析问题的隐含条件,综合地应用数学知识去解,常能取得理想的效果,这就是本文所研讨的数学题的非常规解法。这类问题的解法研究,对于发展学生智力,促进思维发展,培养创造 There are some mathematical problems that can be solved with conventional methods and it is often difficult to achieve them. If we observe carefully, deeply analyze the hidden conditions of the problem, and apply mathematical knowledge comprehensively to solve it, we can often obtain ideal results. This is the unconventional method of the mathematical problem studied in this paper. The study of the solution to such problems is to develop students’ intelligence, promote the development of thinking, and foster creativity.