LA.Ch7.P11.SC.Kim

2416 days ago by seongchan

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