Given $A = \left[ \begin{array} { c c } 3 & 1 \\- 2 & 2\end{array} \right]$

question 103

Essay

Given $A = \left[ \begin{array} { c c } 3 & 1 \\- 2 & 2\end{array} \right]$ and $B = \left[ \begin{array} { c c } 0 & 3 \\1 & - 5\end{array} \right]$ , find $A + B$ , or explain why the operation cannot be performed.