• 2022-06-09 问题

    3阶方阵[tex=0.786x1.286]pi/GsQ3apuRt43V3XQq/tA==[/tex]有特征值-1,1,2,它们所对应的特征向量分别为[tex=3.429x1.286]cVXfC6eSh9CalCE+rwFPbnjtbkiuTI8qZyfT9Vk1qq8=[/tex],令[tex=8.357x1.643]r9ks5uqIRuEXk9hHad1rOYI+HXF5S0y2kMq67df7mPBIBBImr5NzkerJTg4PPrZFc9YmRuTOLSJZw9OPwoJ2n/HhvS/uYY6Ws5kKmaMpS6Y=[/tex],则[tex=3.357x1.286]c0UF8VG1YfBAkdtQdtGjUA==[/tex]为( ),且说明理由。(A)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH2+njLl4n4EmkBOYUGCuusBerRCLXOkBPMKktGH1vHQ4sZy96FlOILTqWZEViffHUqQysDEfwDjxH49Ke79Q5aHIS6GsY4yD5MBSuGTSdihz6[/tex](B)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH23fToKp6pMOeEMSDLAS3NwAjLXc+Ng1jPT9XoO5qSb/77fIEtpWU3tOlJSJJ6zuB+1aqnlMDAiwWA6K4UfxY3wc7/3csLsxbWVbPO8L96Wc/[/tex](C)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH23fToKp6pMOeEMSDLAS3NwDRggNQPKt3IBETLp7rqxW2ohIPf4pJayjwmT+W/GwTeV9TlI72ESejwgpzdyWs02HGu0UPF789MeWLj00kELjg[/tex](D)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH2//CL48ZcHewuj6kjMlucwe4cA5RiaM3IB9DIESqhubajJbmv0IUC29p7q4yKiSN5cYVDpLV0gcLn32dD6wMJxWDHZQiVhOtKhfxnQj+9v0g[/tex]

    3阶方阵[tex=0.786x1.286]pi/GsQ3apuRt43V3XQq/tA==[/tex]有特征值-1,1,2,它们所对应的特征向量分别为[tex=3.429x1.286]cVXfC6eSh9CalCE+rwFPbnjtbkiuTI8qZyfT9Vk1qq8=[/tex],令[tex=8.357x1.643]r9ks5uqIRuEXk9hHad1rOYI+HXF5S0y2kMq67df7mPBIBBImr5NzkerJTg4PPrZFc9YmRuTOLSJZw9OPwoJ2n/HhvS/uYY6Ws5kKmaMpS6Y=[/tex],则[tex=3.357x1.286]c0UF8VG1YfBAkdtQdtGjUA==[/tex]为( ),且说明理由。(A)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH2+njLl4n4EmkBOYUGCuusBerRCLXOkBPMKktGH1vHQ4sZy96FlOILTqWZEViffHUqQysDEfwDjxH49Ke79Q5aHIS6GsY4yD5MBSuGTSdihz6[/tex](B)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH23fToKp6pMOeEMSDLAS3NwAjLXc+Ng1jPT9XoO5qSb/77fIEtpWU3tOlJSJJ6zuB+1aqnlMDAiwWA6K4UfxY3wc7/3csLsxbWVbPO8L96Wc/[/tex](C)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH23fToKp6pMOeEMSDLAS3NwDRggNQPKt3IBETLp7rqxW2ohIPf4pJayjwmT+W/GwTeV9TlI72ESejwgpzdyWs02HGu0UPF789MeWLj00kELjg[/tex](D)[tex=6.5x3.643]De166nmeTkb4C/83+ZZH2//CL48ZcHewuj6kjMlucwe4cA5RiaM3IB9DIESqhubajJbmv0IUC29p7q4yKiSN5cYVDpLV0gcLn32dD6wMJxWDHZQiVhOtKhfxnQj+9v0g[/tex]

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