[5−3−42]\left[\begin{array}{rr}5 & -3 \\-4 & 2\end{array}\right][5−4−32]
[5−4−32]\left[\begin{array}{rr}5 & -4 \\-3 & 2\end{array}\right][5−3−42]
[2345]\left[\begin{array}{ll}2 & 3 \\4 & 5\end{array}\right][2435]
[−542−3]\left[\begin{array}{rr}-5 & 4 \\2 & -3\end{array}\right][−524−3]