+0  
 
0
91
2
avatar+82 

done

 Mar 19, 2020
edited by rubikx2910  Apr 15, 2020
 #1
avatar+111360 
+3

Nothing really to "solve" here  .....

 

row1 A  =  vector (1, 5)

 

rowA  =  vector( -3,10)

 

col1 A  = vector (1, - 3)

 

colA  = vector (5,10)

 

 

cool cool cool

 Mar 19, 2020
 #2
avatar+82 
+1

done

rubikx2910  Mar 20, 2020
edited by rubikx2910  Apr 15, 2020

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