MAT$343$ LAB $1$ Problem $1-$ Part I

Please read these instructions before you start this problem.

Download the live script file MAT$343$lab$1$ex$1$Part$1.$mlx and open it with matlab. Run the file and use the information provided to complete the following For your convenience, a$\_$pdf version is also provided.

Enter the matrices

$A=\left[\begin{array}{ccc}5& -4& 2\\ 1& 5& 4\\ -6& -1& -3\end{array}\right],C=\left[\begin{array}{cc}3& 6\\ 4& -5\\ 5& 0\end{array}\right]$

A matrix $B$ is already entered for you $($note that the matrix is $33).$

Of the following list of operations, compute only those that make sense dimension$-$wise, i$.$e$.$ only those for which MATLAB would not give an error m For each operation that make sense, store the results in variables called ans$1,$ ans$2,...$ for questions $1$ and $2,$ respectively. For instance, ans$1=$ B$+$A$.$ If an operation does not make sense dimension$-$wise delete or comment out that particular answer. For instance, if ans$3$ does not make sense, there sh ans $3$ in your code.

Make sure you write down your results as you will be asked specific questions about them in the second part of this problem.

$B+A$

$AB$

$BA$

$4+C$

$A+C$

$CA$