设A、B、C皆为n阶矩阵,下列结论错误的是()
A.A+B+C=C+B+A
B.(A+B)C=AC+BC
C.C(A+B)=CA+CB
D.(A+B)C=CA+CB
正确答案是D
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/274988.html
上一篇:企业筹资财务分析控制制度设计的内容包括哪些?
下一篇:Neither he nor I anticipated this long and difficult road. Certainly neither of us wanted it to happen. Yet it came, and now it has ended, resolved, as it must be resolved, through the the honored institutions of our democracy.