Matrices

2011-09-19 5:06 am
A is a 2 x 2 square matrix = ( 6 - 5)
( 7 -6)
Find A^100.

回答 (1)

2011-09-19 6:27 am
✔ 最佳答案
http://img38.imageshack.us/img38/1286/matrixp.jpg
圖片參考:http://img38.imageshack.us/img38/1286/matrixp.jpg


2011-09-18 22:29:45 補充:
每2個A相乘就會=
(1 0)
(0 1)
因此A^100=
(1 0)^50
(0 1)
參考: me


收錄日期: 2021-04-20 11:31:47
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110918000051KK01039

檢視 Wayback Machine 備份