EM-2115

Matrix multiplication

E Math · Secondary 4 · Medium · Matrix multiplication

1. $\begin{pmatrix}5 & 2\end{pmatrix}$
2. $\begin{pmatrix}5\\2\end{pmatrix}$
3. $\begin{pmatrix}2 & 5\end{pmatrix}$
4. $\begin{pmatrix}1 & 1\end{pmatrix}$

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