试一试,将-10,-8,-6,-2,0,2,6,8,10这九个数分别填入下图的9个空格内,使得每行每列斜对角的3个数之和都为0
问题描述:
试一试,将-10,-8,-6,-2,0,2,6,8,10这九个数分别填入下图的9个空格内,使得每行每列斜对角的3个数之和都为0
答
-8,10,-2
6,0 ,-6
2,-10,8