Using Gauss-Jordan: Another Example (9.6.2)

Question 1

• The Gauss-Jordan method uses matrix manipulations to solve systems of linear equations.

Answer 1

• The Gauss-Jordan method uses matrix manipulations to solve systems of linear equations.

Question 2

• When using the Gauss-Jordan method, you are allowed to:

1. Flip the order of rows.
2. Multiply a row by a constant.
3. Replace a row by the sum of two rows.

Answer 2

• When using the Gauss-Jordan method, you are allowed to:

1. Flip the order of rows.
2. Multiply a row by a constant.
3. Replace a row by the sum of two rows.