懇求各位幫幫手研究這條問題!
求計算方法 本人萬二分感激!!!
問題: http://b54.in/8g6l
Mathematics question
2014-01-20 4:15 am
回答 (1)
2014-01-20 5:09 am
✔ 最佳答案
the question requests you to calculate the total number of good luck messages at 10th level.you will simply see that
the total number of good luck messages at 1st level is 3
the total number of good luck messages at 2nd level is 3X3=3^2=9
the total number of good luck messages at 3rd level is 3X3X3=3^3=27
so the total number of good luck messages at 10th level is 3^10=59049
make it general,
the total number of good luck messages at nth level is 3^n
參考: myself
收錄日期: 2021-04-30 17:55:21
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20140119000051KK00156