原文地址:美丽的数学作者:清水浮萍很久以前就见到过"数学很美丽"这句话,好像是在华罗庚的传记中. 昨天看到了这几组算式,很受震动,第一次惊讶地认识到,数学,真是美极了,奇特极了,仿佛有什么东西藏在其中,静静地展现着它的美丽,静静地注视着我们. 1 x 8 + 1 = 9 12 x 8 + 2 = 98 123 x 8 + 3 = 987 1234 x 8 + 4 = 9876  x 8 + 5 =   x 8 + 6 =   x 8 + 7 =   x 8 + 8 =   x 8 + 9 =  1 x 9 + 2 = 11 12 x 9 + 3 = 111 123 x 9 + 4 = 1111 1234 x 9 + 5 =   x 9 + 6 =   x 9 + 7 =   x 9 + 8 =   x 9 + 9 =   x 9 +10 =  9 x 9 + 7 = 88 98 x 9 + 6 = 888 987 x 9 + 5 = 8888 9876 x 9 + 4 =   x 9 + 3 =   x 9 + 2 =   x 9 + 1 =   x 9 + 0 =  19=0. 119=1. 1119=12. 11119=123. 9=1234. 9=. 9=. 9=. 9=. 华丽吧?震撼吧?