• 2022-06-29
    设矩阵[img=97x51]17de8db1522f539.png[/img],[img=97x51]17de8db15f7012e.png[/img],[img=109x41]17de8db16f2d2f9.png[/img],且[img=105x21]17de8db17bbdca1.png[/img],则[img=54x18]17de8db1884b285.png[/img]的值分别为( ).
    A: 5,6,-4,2
    B: -5,-6,4,-2
    C: 4,-6,-5,-2
    D: -5,-2,4,-6