$M=\left[\begin{array}{ll}5 & 2 \\4 & 3\end{array}\right]$ হলে M - 2I = কত? [I হলো একক ম্যাট্রিক্স]

$\left[\begin{array}{ll}3 & 0 \\2 & 2\end{array}\right]$

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

$\left[\begin{array}{ll}3 & 2 \\2 & 1\end{array}\right]$

$\left[\begin{array}{ll}3 & 0 \\2 & 1\end{array}\right]$