Question 1
What is a matrix in mathematics?
Question 2
What is the order of a matrix with $2$ rows and $3$ columns?
Question 3
Which condition must be true before two matrices can be added?
Question 4
What is the result of adding the matrices $\begin{pmatrix}1 & 2\\3 & 4\end{pmatrix}$ and $\begin{pmatrix}5 & 6\\7 & 8\end{pmatrix}$?
Question 5
What is the value of $2\begin{pmatrix}1 & -3\\4 & 0\end{pmatrix}$?
