Answered: Given the reduced row echelon matrix A…

Given the reduced row echelon matrix A below, identify the rows of A that form a basis for row(A). 10 30 04 0 1 5 0 0 5 0 0 0 1 0 4 Dlo o 0 0 1 0 A = 0 0 0 0 00 What is the dimension of row(A)? Ex: 5

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter3: Matrices

Section3.5: Subspaces, Basis, Dimension, And Rank

Problem 48EQ

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Question

Given the reduced row echelon matrix A below, identify the rows of A that
form a basis for row(A).
[1 0 3 0 0 4
0 1 5 0 0 5
Olo o 0 10 4
A =
0 0 0 0 1
0 0 0 0 0 0.
What is the dimension of row(A)? Ex: 5

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