Question: For the given matrix A, find k such that Nul A is a subspace of ak and find m such that Col A is a

For the given matrix A, find k such that Nul A is a subspace of ak and find m such that Col A is a subspace of am. 3 -1 8 A = -7 0 1 -4 8 OK= 2, m=2 OK=2, m=5 OK=5, m=5 OK=5, m=2

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