Given $A=\begin{pmatrix}3&5\4&2\end{pmatrix}$ and $B=\begin{pmatrix}2&1\3&2\end{pmatrix}$, fin

Question

Given $A=\begin{pmatrix}3&5\4&2\end{pmatrix}$ and $B=\begin{pmatrix}2&1\3&2\end{pmatrix}$, find $AB$.

Accepted Answer

$\begin{pmatrix}21&13\14&8\end{pmatrix}$.

Sec 3/4 E Math T15-Q07 - Multiplication of two matrices