Explanation Given information: The matrix is [ 1 0 0 0 0 0 0 0 0 1 5 1 ] . Concept used: A matrix is in row-echelon from if it satisfies the following conditions: The non-zero number in each row is 1 . This is called leading entry. The leading entry in each row is to the right of the leading entry in the row immediately above it. All rows consisting entirely of zeros are at the bottom of the matrix. Calculation: The given matrix is [ 1 0 0 0 0 0 0 0 0 1 5 1 ] To determine (b) To check: Whether the matrix [ 1 0 0 0 0 0 0 0 0 1 5 1 ] is in reduced row-echelon form or not. To determine (c) To find: The system of equations so that the matrix [ 1 0 0 0 0 0 0 0 0 1 5 1 ] is the augmented matrix of the system of equations.

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ISBN: 9781305115545

Author: James Stewart, Lothar Redlin, Saleem Watson

Publisher: Cengage Learning

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Chapter 6.1, Problem 17E

To determine

(a)

To check:

Whether the matrix [100000000151] is in row-echelon form or not.

To determine

(b)

To check:

Whether the matrix [100000000151] is in reduced row-echelon form or not.

To determine

(c)

To find:

The system of equations so that the matrix [100000000151] is the augmented matrix of the system of equations.

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Chapter 6.1, Problem 16E

Chapter 6.1, Problem 18E

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(a) To check: Whether the matrix [ 1 0 0 0 0 0 0 0 0 1 5 1 ] is in row-echelon form or not.

Solution Summary: The author analyzes whether the matrix is in row-echelon form if it satisfies the following conditions: The non-zero number in each row is 1.

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(a)

To check:

Whether the matrix [100000000151] is in row-echelon form or not.

(b)

To check:

Whether the matrix [100000000151] is in reduced row-echelon form or not.

(c)

To find:

The system of equations so that the matrix [100000000151] is the augmented matrix of the system of equations.

Want to see the full answer?

Chapter 6 Solutions

(a) To check: Whether the matrix [ 1 0 0 0 0 0 0 0 0 1 5 1 ] is in row-echelon form or not.

Solution Summary: The author analyzes whether the matrix is in row-echelon form if it satisfies the following conditions: The non-zero number in each row is 1.

Videos

(a) To check: Whether the matrix [100000000151] is in row-echelon form or not.

(b) To check: Whether the matrix [100000000151] is in reduced row-echelon form or not.

(c) To find: The system of equations so that the matrix [100000000151] is the augmented matrix of the system of equations.

Want to see the full answer?

Chapter 6 Solutions

(a)

To check:

Whether the matrix [100000000151] is in row-echelon form or not.

(b)

To check:

Whether the matrix [100000000151] is in reduced row-echelon form or not.

(c)

To find:

The system of equations so that the matrix [100000000151] is the augmented matrix of the system of equations.