Question: Let A be an m n matrix and let N be the nullspace of A . a) Is N subsetof Rn or Rm ? b)

Let A be an

m nmatrix and let N be the nullspace of A.

a) IsNsubsetof Rn or Rm? b) Prove that N is a subspace of the vector space from a).

Let A be anm nmatrix and let N be the nullspace of

Let A be an mx n matrix and let / be the nullspace of A. a) Is N subset of R" or Rm? b) Prove that N is a subspace of the vector space from a)

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