Question

is row echelon firm of matrix is unique. justify​

Answer 1

Step-by-step explanation:

is row echelon firm of matrix is unique. justify

The reduced row echelon form of a matrix is unique. n - 1 columns of B - C are zero columns. ... But since the first n - 1 columns of B and C are identical, the row in which this leading 1 must appear must be the same for both B and C, namely the row which is the first zero row of the reduced row echelon form of A'.

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Answer 2

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The reduced row echelon form of a matrix is unique. n - 1 columns of B - C are zero columns. ... But since the first n - 1 columns of B and C are identical, the row in which this leading 1 must appear must be the same for both B and C, namely the row which is the first zero row of the reduced row echelon form of A'.

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