• 2022-05-31
    求下列矩阵的不变因子,行列式因子与初等因子: [tex=9.357x4.929]jcCMHflCR8OS9TosV6N5vDJBbaGAKJr4O8kqJsj0fKgmiS34tPIlZnEt42Dxf5qcOcgZLRTQ6hqM17sF8kmdFxvEABmrqsTLmKqng12Qu/py8FAb9WbRk1jxgKdrnMsd9NO0iQPBAN37TURrmPV4aKQAKuJo3e/6NAjJ9b3j2GU=[/tex].
  • 举一反三