問題詳情
4. (5%) Which statement below is correct?
(A) Any determinant is a linear transform
(B) Similar matrices always have the same eigenvalues
(C) The zero vector space has no basis
(D) Every system of n linear equations in n unknowns can be solved by Cramer's
rule
(E) Only square matrices have a conjugate-transpose
J112
參考答案
答案：99
統計：A:0,B:0,C:0,D:0,E:0
難度：計算中