Ch-2-p3-new-황영준

1895 days ago by matrix

Aug=matrix([[1,-1,1,5],[1,1,1,-7],[1,4,16,3]]) print Aug.rref() 
       
[     1      0      0 -43/15]
[     0      1      0     -6]
[     0      0      1  28/15]
[     1      0      0 -43/15]
[     0      1      0     -6]
[     0      0      1  28/15]