In each of the following cases, compute a basis matrix for the null space of the matrix A and express the points x; as x; = Pi +qi where p; is in the null space of A and q; is in the range space of A'. -2) 4 A = (1 1 1 1), x1 = X2 = %3D -13 -2 1
In each of the following cases, compute a basis matrix for the null space of the matrix A and express the points x; as x; = Pi +qi where p; is in the null space of A and q; is in the range space of A'. -2) 4 A = (1 1 1 1), x1 = X2 = %3D -13 -2 1
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 63EQ
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