• 2022-06-08
    设[tex=0.857x1.286]BQkHOimMmPUuGqQUunHC8A==[/tex]为3阶矩阵,[tex=0.786x1.286]syhD1QeVJHJnBYGPyhK8Pg==[/tex]为3阶可逆矩阵,且[tex=9.714x4.786]j79h0ZJb5JBf+FB3nEnVIJHV5wnqt/ZQYGX1Bfu4gnGCzWkVPGD3WEpd2m6LZlMRNKlWIf9FlHs+1JM9yUlwCeBukHyzFTFjzJVPmf5X2ZxpLNO0w9SyxMh1LqoYtNKt[/tex]。若[tex=0.786x1.286]syhD1QeVJHJnBYGPyhK8Pg==[/tex][b] [/b]=[tex=5.857x1.286]9yJ9J2VuOHxMFYeyiN7tNO+PYQMidsmSR4MnYFoKu0WU9xvfYcghHC/fE2Yi38uD[/tex],[tex=10.143x1.286]TskuUrMXtMXF+Ur0a0LJD0dzD+2KzcOGDsGhcsh6TzkfE/DmN6M4PocYWS5ej2VNMx54gSZqUZ0ZcIFLgcfLcA==[/tex] 则[tex=3.571x1.286]7h+8HgolaQo3JeE8qtTlC61CIMB4x8WM8tlt9KCYLoM=[/tex][b]=[/b](  )。
    未知类型:{'options': ['[tex=4.786x4.786]dNSDn9BXm1mpm241IkjqDGquYrES7VCvoUu4PBHw1PQtdn51w7BS/hLI6zcJ9oRnCtMfad71JvDSmbgnpj50jjR+9hco2QNaNG/nGN59/n4=[/tex]', '[tex=4.786x4.786]dNSDn9BXm1mpm241IkjqDGquYrES7VCvoUu4PBHw1PRPJGD7s4sbegwrpBOsf7Vu+OXlcArPq9oO7GYemDkpog+gkaSv0sHKzk8gObMJxiA=[/tex]', '[tex=4.786x4.786]dNSDn9BXm1mpm241IkjqDHZK5AfrKOUHnwtY5y4nrIPi9AbtactuHsF52eACN1TzLrT1/m8Of/ucB4ernHfJ3N9qFSda+xX09AxfigoZS2I=[/tex]', '[tex=4.786x4.786]dNSDn9BXm1mpm241IkjqDErnBsBq+Pid3/enT7q+V93rQ7E7Lae86PT4r3xFQvmSZ2R6PiU2nDmA1309MH3PPcf79fy6jKXb7tC9ezhYL5Y=[/tex]'], 'type': 102}
  • 举一反三