Of the Products AB, BA, A² and B², Which Ones$$A = \left[ \begin{array} { l l } 1 & 1 \ 6 & 5 \end{array} \right] , B = \left[ \begin{array} { c c } 5 & - 6 \ - 7 & 3 \end{array} \right]$$

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The Answer of Of the Products AB, BA, A² and B², Which Ones$$A = \left[ \begin{array} { l l } 1 & 1 \ 6 & 5 \end{array} \right] , B = \left[ \begin{array} { c c } 5 & - 6 \ - 7 & 3 \end{array} \right]$$

Of the Products AB, BA, A² and B², Which Ones $A = \left[ \begin{array} { l l } 1 & 1 \\6 & 5\end{array} \right] , B = \left[ \begin{array} { c c } 5 & - 6 \\- 7 & 3\end{array} \right]$

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Of the Products AB, BA, A2 and B2, Which Ones A=[1165],B=[5−6−73]A = \left[ \begin{array} { l l } 1 & 1 \\6 & 5\end{array} \right] , B = \left[ \begin{array} { c c } 5 & - 6 \\- 7 & 3\end{array} \right]A=[16​15​],B=[5−7​−63​]

Definitions:

Of the Products AB, BA, A² and B², Which Ones $A = \left[ \begin{array} { l l } 1 & 1 \\6 & 5\end{array} \right] , B = \left[ \begin{array} { c c } 5 & - 6 \\- 7 & 3\end{array} \right]$