## Question 50

If M and N are two matrices defined by $M=\left( \begin{matrix} 1 & 3 & 2 \\ 4 & 5 & -1 \\ -3 & 2 & 0 \\\end{matrix} \right)$and$\left( \begin{matrix} 1 & -2 & 3 \\ 4 & -1 & 5 \\ 2 & -3 & -1 \\\end{matrix} \right)$,evaluate 2*M* – 3*N*