Evaluate
Tick mark Image
Transpose Matrix
Tick mark Image

Share

\left(\begin{matrix}1\\2\\3\end{matrix}\right)+\left(\begin{matrix}4\\5\\6\end{matrix}\right)
You can add or subtract two matrices only if both matrices have the same number of rows and columns.
\left(\begin{matrix}1+4\\2+5\\3+6\end{matrix}\right)
To add two matrices, add the corresponding elements.
\left(\begin{matrix}5\\7\\9\end{matrix}\right)
Sum each element of the matrix.