5. the dimension. (a) W = N(A), where For each of the following subspaces WC R³, find a basis and determine (b) Wspan S, where A = 1 1 2 23 S = {(1,0,1), (2, 1, 1), (-1,-1,0), (1, 2, -1)}.

Advanced Engineering Mathematics
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For each of the following subspaces WC R³, find a basis and determine
5.
the dimension.
(a) W = N(A), where
(b) W = span S, where
1
A = 1 1 2
235
S = {(1,0,1), (2, 1, 1), (-1,-1,0), (1, 2, -1)}.
Transcribed Image Text:For each of the following subspaces WC R³, find a basis and determine 5. the dimension. (a) W = N(A), where (b) W = span S, where 1 A = 1 1 2 235 S = {(1,0,1), (2, 1, 1), (-1,-1,0), (1, 2, -1)}.
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