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(다른교재)-exam-7-2-3-New-허재석
1857 days ago by matrix
A=matrix(4,5,[2,2,-1,0,1,-2,-5,1,-1,-8,0,-3,3,4,1,3,6,0,-7,2]) print A.rref()
[ 1 0 0 0 -1] [ 0 1 0 0 2] [ 0 0 1 0 1] [ 0 0 0 1 1]
[ 1 0 0 0 -1] [ 0 1 0 0 2] [ 0 0 1 0 1] [ 0 0 0 1 1]