[求助]矩阵乘法公式?(已解决)
设有两个矩阵A,B{1 2} {4 5 6}
{2 4}=A {7 8 9}=B
求A*B
说下公式和做的步骤,谢了
[此贴子已经被作者于2007-3-7 20:24:26编辑过]
[此贴子已经被作者于2007-3-7 20:24:26编辑过]
2007-03-07 08:20
2007-03-07 09:05
好象我弄反了

2007-03-07 09:12
2007-03-07 09:28
2007-03-07 09:33
2007-03-07 11:47
2007-03-07 18:31
2007-03-07 19:21
2007-03-07 20:24