Matrix Transpose

Transpose the following matrix:

Hint
Rows become columns. Columns become rows
Hint 2
$$$A=\begin{bmatrix}A & B & C\\ D & E & F\end{bmatrix}$$$
$$$A^T=\begin{bmatrix}A & D\\ B & E\\ C & F\end{bmatrix}$$$
When transposing a matrix, the rows become columns, and the columns become rows.
$$$A=\begin{bmatrix}A & B & C\\ D & E & F\end{bmatrix}$$$
$$$A^T=\begin{bmatrix}A & D\\ B & E\\ C & F\end{bmatrix}$$$
Thus,
$$$\begin{bmatrix}1 & 2 & 3\\ 4 & 5 & 6\end{bmatrix}^T=\begin{bmatrix}1 & 4\\ 2 & 5\\ 3 & 6\end{bmatrix}$$$
$$$\begin{bmatrix}1 & 4\\ 2 & 5\\ 3 & 6\end{bmatrix}$$$