Question: 2. Let, v = and u= #--1--0-4 Determine if u is in the subspace of IR4 generated by {v1, v2, v3). -2 0 1

2. Let, v = and u= #--1--0-4 Determine if "u" is in the subspace of IR4 generated by {v1, v2, v3). -2 0 1 -11 3. Given, A = 1 4 1 0 -3 2 ; find a basis for Col A and a basis for Nul A.

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