LA+CHAPTER+7+문제+2+ refinallized by 김민기, 강민성

2057 days ago by math2013

V=RR^3; A1=matrix(QQ, 3, 3, [2, 6, 0, 0, 3, -5, 1, 5, 0]) S1=[vector([2,6,0]),vector([0,3,-5]),vector([1,5,0])] print A1.det() print V.linear_dependence(S1) A2=matrix(QQ, 3, 3, [0, 2, 1, 2, 4, 3, 3, 1, 2]) S2=[vector([0,2,1]),vector([2,4,3]),vector([3,1,2])] print A2.det() print V.linear_dependence(S2) 
       
20
[

]
0
[
(5, -3, 2)
]
20
[

]
0
[
(5, -3, 2)
]