(다른교재)-exam-7-2-2-New-허재석

1854 days ago by matrix

A=matrix(4,5,[2, 2, -1, 0, 1, -1, -1, 2, -3, 1, 1, 1, -2, 0, -1, 0, 0, 1, 1, 1]) print A.rref() 
        
[1 1 0 0 1]
[0 0 1 0 1]
[0 0 0 1 0]
[0 0 0 0 0]
[1 1 0 0 1]
[0 0 1 0 1]
[0 0 0 1 0]
[0 0 0 0 0]