試卷名稱:108年 - 108 國立臺灣大學_碩士班招生考試:工程數學(C)#124656
年份:108年
科目:研究所、轉學考(插大)◆工程數學
16. (10%) Which of the following are correct?
(A) Any orthogonal set of vectors is linearly independent.
(B) Any orthonormal set of vectors is linearly independent.
(C) If n x n matrix A is orthogonal, A is invertible.
(D) If n x n matrix A is orthogonal, AAT=In.
(E) If n x n matrix A is orthogonal, det( A ) = 1