更新1:
救命 呢條唔識......
更新2:
http://img6.photo.qooza.cc/userphoto/6/1/156861/1046071/32622511d5dab9a9.jpg
更新3:
http://img6.photo.qooza.cc/userphoto/6/1/156861/1046071/32641694f2bee9d2.jpg 已更正題目...不好意思 題目打錯了
pure maths MI 救命
2010-09-04 5:15 am
http://img6.photo.qooza.cc/userphoto/6/1/156861/1046071/32609512a8f2146f.jpg
回答 (3)
2010-09-05 8:52 pm
✔ 最佳答案
http://img697.imageshack.us/f/ansx.png/Remarks : b part 個 mi , for n = k+1 果陣
我地applied n=k個assumption 果陣要有 k舊野 , 而佢地個常數係數要加埋=1,
而且 k 舊向量ak 要係S集入面 , 所以我地淨係prove 最後果舊係S就ok(因為頭k-1個已知係S集入面)
參考: myself
2010-09-05 2:04 am
2010-09-04 10:12 pm
What's meant by "a+a+...+a+1" in the definition?
收錄日期: 2021-04-22 00:52:15
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100903000051KK01384