\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Calculate the multiplication of the following matrices:
$$ \begin{pmatrix} 2 &3 \\ 1 & 0 \end{pmatrix} \times \begin{pmatrix} 1 & 2 \\ 3 & 4 \end{pmatrix} = \begin{pmatrix}\input{14219}{}{3em}{2em}{}{} & \input{24219}{}{3em}{2em}{}{}\\ \input{34219}{}{3em}{2em}{}{} & \input{44219}{}{3em}{2em}{}{}\\ \end{pmatrix}$$