问题详情

已知矩阵(1)求的特征值与特征向量,(2)求正交矩阵,使得为对角阵;


时间:2021-07-17 20:16 关键词:

答案解析

<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15422470643540516dd14f0f14ecf869c480fd4b441f0.png" alt="上传图片"><br><br/><img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15422470889998f77ea2a0b324b9e807d0963e84ff9a0.png" alt="上传图片"><br>