5. Given the following matrices, A=\begin{bmatrix} 2 & -4\\ 0 & -18 \end{bmatrix} B=\begin{bmatrix} 8 & 6\\ -14 & 0 \end{bmatrix} C=\begin{bmatrix} 5 & -1 & -1\\ 12 & 0 & 2 \end{bmatrix}\\ (i) Calculate the following (a) A+B (b) AB (c) CA\\ I\\ (ii) Find the inverse of matrix A, and show why it is the inverse matrix
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a) A + B: Since matrix B is empty, we cannot perform the addition operation. Show more…
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