問題詳情
(5%) Which of the following lists of vectors in R3 are linearly dependent?
(A)u=(1,2,5),t(2,5,1),u元(5,2,1)
(B)u=(1,2,5), =(1,5,6), w=(0, 0, 0)
(C)น=(2,-4,8),=(3 ,-6, 12),w=(1,2,6)
(D)u-(1,2,3),=(4,5,6),w=(1,4,6),x-(3,4,6)
參考答案
答案：B,C,D
難度：計算中-1
書單：沒有書單，新增