ｘ２次＝３ｘ
ｘ應該＝咩？？
點計？？
數學題.....好簡單的!!= =
2007-03-12 12:30 am
回答 (5)
2007-03-12 12:35 am
✔ 最佳答案
ｘ２次＝３ｘx(x)=x+x+x
x =3x/x
x =1+1+1
x =3
2007-03-12 2:00 am
x^2=3x
x=3x/x
x=3
x=3x/x
x=3
2007-03-12 12:35 am
三的二次等如三乘三
2007-03-12 12:35 am
6 spuare = 36?????
收錄日期: 2021-04-12 23:04:38
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070311000051KK03277