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

If A is an invertible square matrix, then Ax = b is consistent for each b in R^n

2. The attempt at a solution

If A multiplied by A inverse is identity, then it would always be consistent. So I thought , if A is just randomly multiplied by some x, then it will still be consistent right? I can't seem to find anything wrong with the statement above.

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# Homework Help: Concept of Invertible Matrices

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