在3乘3的方阵中,填入-10,-8,-6,-4,-2,0,2,4,6,使每行相等
问题描述:
在3乘3的方阵中,填入-10,-8,-6,-4,-2,0,2,4,6,使每行相等
答
(4)(-10)(0)
(-6)(-2)(2)
(-4)(6)(-8)