${A}=\left[\begin{array}{rr}4 & -5 \\-3 & 6\end{array}\right]$ এবং $B=\left[\begin{array}{rr}-3 & 2 \\-1 & -8\end{array}\right]$ হলে $3A + 2B =$ কত?

$\left[\begin{array}{rr}6 & -11 \\-11 & 2\end{array}\right]$

$\left[\begin{array}{rr}-1 & -4 \\-9 & -12\end{array}\right]$

$\left[\begin{array}{cc}1 & -3 \\-4 & -2\end{array}\right]$

$\left[\begin{array}{rr}18 & -19 \\-7 & 34\end{array}\right]$