$\"\"$

Definition of augmented matrix :

The matrix used to represent a system of linear equations is called an

augmented matrix.

If $\"\"$ are the system of equations then the augmented

matrix is $\"\"$ .

The system of equations are $\"\"$ .

Rewrite the above equations as $\"\"$ .

The augmented matrix is $\"\"$ . $\"\"$

The augmented matrix is $\"\"$ .