Question

Write the system of equations corresponding to the augmented matrix.Then perform the indicated row operation(s) on the given augmented matrix.

Answer 1

Step 1:

The augmented matrix is .

If is a augmented matrix then the system of equations are

 

.

Then the system of equations for a augmented matrix are .

Step 2:

 The augmented matrix is and row operations are

.

Perform the row operations for a augmented matrices.

Apply .

The resultant matrix is .

Solution :

The system of equations are .

 

The resultant matrix is .