Find the eigenvalue and eigenvector of
1 2 2
2 1 2
2 2 1
Matrix
2013-11-22 9:36 pm
回答 (2)
2013-11-23 1:30 am
✔ 最佳答案
Please read:圖片參考：http://imgcld.yimg.com/8/n/HA00430218/o/20131122173026.jpg
Also see:
http://www.wolframalpha.com/input/?i=%7B%7B1%2C2%2C2%7D%2C%7B2%2C1%2C2%7D%2C%7B2%2C2%2C1%7D%7D
2013-11-22 23:01:07 補充：
You plug in the eigenvalue you obtained to the augmented matrix and solve for non-trivial solutions. Those solutions are the eigenvectors.
http://en.wikipedia.org/wiki/Eigenvalues_and_eigenvectors
http://math.mit.edu/linearalgebra/ila0601.pdf
2013-11-22 23:01:13 補充：
http://math.pro/db/thread-650-1-1.html
2013-11-23 6:39 am
I still have no idea how to find eigenvector
2013-11-22 23:18:44 補充：
okok thanks!
2013-11-22 23:18:44 補充：
okok thanks!
收錄日期: 2021-04-13 19:49:14
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20131122000051KK00059