If A=
1 0 0
0 1 2
0 3 4
Find detA
A. 0
B. 2
C. -2
D. 10
E. not definded
收錄日期: 2021-04-15 17:21:35
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20141125000051KK00010