• 2022-05-29
    设[tex=0.786x1.0]kEam2pLJe4uAYVdcny2W5g==[/tex],[tex=0.786x1.0]EsJDtGYVBcAkNM+hi9jDJg==[/tex]均为[tex=0.643x0.786]/he/ol8BkDuTTL9yMPtH4Q==[/tex]阶方阵,满足[tex=4.786x1.214]mshUZmTa4TwTymyugN+ylfZaUf3X8mkSq7MleW4prqE=[/tex],证明:[tex=10.714x1.357]qlfJMA7rUjWEHnDCELpZo6BjSvjSwOuMTgAHfyEDbls=[/tex] .
  • 举一反三