• 2022-06-08
    设[tex=0.786x1.0]Yn3GgEZev6SOu2r4v1WnCw==[/tex]为[tex=0.643x0.786]SBMIs+VUk7//BOpfqlQl0w==[/tex]阶可逆方阵,[tex=0.857x1.0]m2DKAQtGuc1DyN3zyNlILg==[/tex]为[tex=0.929x0.786]D9maNLyVVGrC3QbL9jjRWg==[/tex]阶方阵,[tex=0.786x1.0]ri6gmnf1+J9dGqG5/1sV6A==[/tex]为[tex=2.714x1.071]SNxXYAaYx37iafNT85z0Sw==[/tex]矩阵,[tex=0.714x1.0]J/aA9EEo0KmJFnWWfX7LmQ==[/tex]为[tex=2.714x1.071]319e/AVA5VexfWBQXpJ9ug==[/tex]矩阵,计算[tex=12.929x2.929]075gCzZzsMRb6HYXYk9X9+eBdLDqbmUEu2KUTzjlgkuUGS8OqJ1+VQD5AwCfWW5Oh+ttOtcykVqe2Swu/G7ZjGLxJ6321IJJF6JOMHGJymVoQLxeKTfA0+qanuyboR3FgwTrfxWHgHYBUzPQK3Os920Gz8YqaTKLW+gWHvR2QFL6t/3EToDpkcb9tSXbB0tf[/tex],并由此证明[tex=5.214x2.786]Uyz5s0rmQIddjb5Jc2T/YRd9exX63872DgLG3it+eRA4jyxpzsJs9AO2ePRWjqmQDggj+MURaDlh7cVVx1CQeA==[/tex][tex=7.5x1.571]zPKe+irtJL6+ZQZLAuDPEKYE3Sq3Fc4B5BTuFPsCgQXtn9Eanod3/BR80OcH6BxR[/tex] .
  • 举一反三