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

Lets say A = a matrix.

What is meant by the question [tex]A - I_3[/tex] ???

I dont understand what the I means and im only given one matrix.... a 3x3 matrix listed as A

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# Homework Help: Linear Algebra (Matrices)

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