Solve {l}{2}{3}+{l}{3}{4}

$$\left( \begin{array} { l } { 2 } \\ { 3 } \end{array} \right) + \left( \begin{array} { l } { 3 } \\ { 4 } \end{array} \right)$$

Evaluate

$$\left(\begin{matrix}5\\7\end{matrix}\right)$$

Steps Using Rules for Matrix Arithmetic

You can add or subtract two matrices only if both matrices have the same number of rows and columns.

$$\left(\begin{matrix}2\\3\end{matrix}\right)+\left(\begin{matrix}3\\4\end{matrix}\right)$$

To add two matrices, add the corresponding elements.

$$\left(\begin{matrix}2+3\\3+4\end{matrix}\right)$$

Add 2 to 3.

$$\left(\begin{matrix}5\\3+4\end{matrix}\right)$$

Add 3 to 4.

$$\left(\begin{matrix}5\\7\end{matrix}\right)$$

Transpose Matrix

$$\left(\begin{matrix}5&7\end{matrix}\right)$$