Mathematics, 24.10.2021 21:50 frankiesoar68
HELP HELP HELP !!! Which equation shows that the product of a square matrix A and its identity matrix I is A?
Answers: 2
![A = \left[\begin{array}{ccc}8&11\\13&5\\\end{array}\right]](/tpl/images/2520/8213/dfc40.png)
![B = \left[\begin{array}{ccc}1&0\\0&1\\\end{array}\right]](/tpl/images/2520/8213/41297.png)
← This is the Identity Matrix. 
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Which equation shows that the product of a square matrix A and its identity mat...
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