摘要
从“以数字 0、 1、 5、 6为结尾的数 ,平方后仍以这些数字为其结尾”这一常识出发 ,研究自生数、超级数 同时还与方程x2 =x紧密联系起来 ,从而推广了文
On the general knowledge of “numbers of ending with 0、 1、 5、 6 will still end with themselves after being squared”, this paper studies self-existing numbers, super numbers and closely connects them with equation x 2=x which results in spreading the conclusion of the previous paper.
出处
《怀化师专学报》
2000年第5期30-34,共5页
Journal of Huaihua Teachers College
