数学的美不在于它的答案,而在于它的方法.不知什么缘故,“不可解”似乎像是一个令人失望的答案,然而用以抵达这一结论的思维过程却是极具魅力的,而且在这一进程中还能激发出新的思路.古代著名的三大作图问题便是一个例子.三大作图问题是:三等分角问题——把一个给定的角分为三个相等的角. The beauty of mathematics lies not in its answer but in its method. For some reason, “unsolvable” seems to be a disappointing answer, but the thought process used to arrive at this conclusion is very attractive. , but also in this process can stimulate new ideas. The ancient famous three mapping problems is an example. The three major mapping problem is: Trisection angle problem - a given angle is divided into three Equal angles.