數目字 0 係唔係 :
1. positive integer ?
2. rational number ?
3. irrational number ?
[數字] 0 ?
2008-04-26 11:44 pm
回答 (1)
2008-04-27 12:00 am
✔ 最佳答案
0係rational number唔係positive integer or irrational number
收錄日期: 2021-04-23 22:48:26
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080426000051KK01677