using index notation, express each of
the following numbers as a product of
prime factors.
20________________
27____________________
中一數學科問題
2009-09-11 4:44 am
回答 (1)
2009-09-11 4:50 am
✔ 最佳答案
20 = 2 * 2 * 5= 2^2 * 5
27 = 3 * 3 * 3
= 3^3
收錄日期: 2021-04-23 23:18:50
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20090910000051KK01450