• 2022-06-14
    求出一个正交矩阵[tex=0.786x1.0]cXD0m0D2x267rX/un7XUjw==[/tex],使得以下对称矩阵正交相似于对角形矩阵:[p=align:center][tex=8.643x3.929]jcCMHflCR8OS9TosV6N5vDOged/EpgUMvh2457tGTFpp8Mzp+xiMq7PBwP8IYvhQkqICfHBzIUC+EabGIOoKx/bJxQj5p3SaPF1Uzo1xsadNZ1o7Ii02zK7xiZxceV/u[/tex].