(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Construct a matrix E such that its rows are the basis vectors for rowA and a matrix F such that its columns are the basis vectors for nulA. Compute EF. Explain your results.

2. Relevant equations

Basis for NulA was { [3 2 1 0], [1 3 0 1] } (except vertical)

Basis for RowA was { [1 0 2 4], [0 1 3 2] } (except vertical)

3. The attempt at a solution

I computed EF and I got the zero matrix, but I'm not sure exactly why this is the case. Can someone provide some insight on this? Thanks.

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# Homework Help: NulA and RowA basis

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