LA+Ch+7+ex+6(New)+김원경

2415 days ago by math2013

A = matrix(QQ, 6, 6, [1,2,0,2,5,2,-2,-5,1,-1,-8,1,0,-3,3,4,1,0,3,6,0,-7,2,2,0,0,0,0,2,1,0,0,0,-1,0,3]) A.column_space() 
        
Vector space of degree 6 and dimension 5 over Rational Field
Basis matrix:
[      1       0       0       0       0   39/50]
[      0       1       0       0       0 219/350]
[      0       0       1       0       0 -73/350]
[      0       0       0       1       0   11/70]
[      0       0       0       0       1     1/2]
Vector space of degree 6 and dimension 5 over Rational Field
Basis matrix:
[      1       0       0       0       0   39/50]
[      0       1       0       0       0 219/350]
[      0       0       1       0       0 -73/350]
[      0       0       0       1       0   11/70]
[      0       0       0       0       1     1/2]