MCQ
$\left[\begin{array}{c}-3 \\ 5 \\ 2\end{array}\right]\left[\begin{array}{lll}1 & 6 & -4\end{array}\right]=$
- ✓$\left[\begin{array}{ccc}-3 & -18 & 12 \\ 5 & 30 & -20 \\ 2 & 12 & -8\end{array}\right]$
- B$\left[\begin{array}{ccc}-3 & -18 & 12 \\ 2 & 12 & -8 \\ 5 & 30 & -20\end{array}\right]$
- C$\left[\begin{array}{ccc}5 & 30 & -20 \\ -3 & -18 & 12 \\ 2 & 12 & -8\end{array}\right]$
- D$\left|\begin{array}{ccc}3 & 18 & 12 \\ 5 & 30 & 20 \\ 2 & 12 & 8\end{array}\right|$