In MATLAB,

Generate three $3$X$3$ random matrices A$,$ B$,$ and C in which their entries are integer numbers between $10$ and $20.$

i$.$ Calculate A$+$B and B$+$A to show that addition of matrices is commutative.

ii$.$ Calculate $5($A$+$C$)$ and $5$A $+5$C to show that when matrices are multiplied by a constant, the multiplication is distributive

iii. Calculate A$*($B$+$C$)$ and A$*$B $+$ A$*$C to show that matrix multiplication is distributive