5. the dimension. For each of the following subspaces WC R³, find a basis and determine (a) W = N(A), where (b) W = span S, where A = 1 2 (9) 1 12 235 S = = {(1, 0, 1), (2, 1, 1), (−1, −1,0), (1, 2, -1)}.

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter5: Inner Product Spaces
Section5.CR: Review Exercises
Problem 47CR: Find an orthonormal basis for the subspace of Euclidean 3 space below. W={(x1,x2,x3):x1+x2+x3=0}
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5.
the dimension.
(a) W = N(A), where
(b) W
For each of the following subspaces WC R³, find a basis and determine
=
span S, where
A =
1 12
1
12
235
S = {(1, 0, 1), (2, 1, 1), (−1, —1, 0), (1, 2, −1)}.
Transcribed Image Text:5. the dimension. (a) W = N(A), where (b) W For each of the following subspaces WC R³, find a basis and determine = span S, where A = 1 12 1 12 235 S = {(1, 0, 1), (2, 1, 1), (−1, —1, 0), (1, 2, −1)}.
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