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26 DE OCTUBRE DE 2011
210 days ago by stephanymarin@Tecpabellon
MS= MatrixSpace(QQ,3,4) A = MS([[1,1,1,60],[0,2,1,55],[6.01,12.02,24.04,751.25]]) A
[ 1 1 1 60] [ 0 2 1 55] [601/100 601/50 601/25 3005/4]
[ 1 1 1 60] [ 0 2 1 55] [601/100 601/50 601/25 3005/4]
A.echelon_form ()
[ 1 0 0 25] [ 0 1 0 20] [ 0 0 1 15]
[ 1 0 0 25] [ 0 1 0 20] [ 0 0 1 15]