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Matrix math question

 Sep 28, 2019
 #1
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-1 ⇒  a12    [ 1st Row, 2nd Column]

 

7 ⇒ a21     [ 2nd Row, 1st Column ]

 

-5 ⇒ a34     [ 3rd Row, 4th Column ]

 

 

cool cool cool

 Sep 28, 2019

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