LA+Chapter+7+Ex+1(new)-남기현

2030 days ago by kihyun

x1=vector([1,0,-3,4]) x2=vector([3,2,9,7]) x3=vector([6,-1,0,8]) x4=vector([-3,-1,7,5]) A=column_matrix([x1,x2,x3,x4]) print A.det() 
       
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