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问题详情

设A为n阶可逆矩阵，则（-A）的伴随矩阵（-A）*等于（）。

A、-A*

B、A*

C、（-1）nA*

D、（-1）n-1A*

时间：2022-01-01 06:29 关键词：第一章数学电气工程公共基础注册电气工程师（发输变电）公共基础

答案解析

D

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