• 2022-06-11
    已知 [tex=0.714x0.786]6aVdGcNDEBq8XNsxxe6TUKJi2/iXUJ0aYNv4lG2aSNE=[/tex] 阶矩阵 [tex=1.214x1.214]YsxUk3RpCEL54ROD5kt0RPPW2XVtvzeiNWo/2wW/eZ8=[/tex] 满足 [tex=6.786x1.429]vmxpVoBdkeQ0aONeiDqG8dQ+OFyX3OQLHx1tTsiFx8U=[/tex] 求证: [tex=1.214x1.214]YsxUk3RpCEL54ROD5kt0RPPW2XVtvzeiNWo/2wW/eZ8=[/tex] 可逆,并求 [tex=1.714x1.214]iQ/iEbsDm/5Je+BSznZxUQ==[/tex].
  • 举一反三