Suppose A is a 3 x 4 matrix and there exists a 4 x 3 matrix C such that AC = I (the 3x3 identity matrix). Let b be an arbitrary vector in R3. Produce a solution of Ax=b.(adsbygoogle = window.adsbygoogle || []).push({});

I'm not quite sure what the question is asking. I think I just need someone to point me in the right direction.

Thanks

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# Homework Help: Matrix problem

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