solve the literal equation for Y
b(7+y/c)=y
唔知點做,,可唔可以講個方法比我聽,,唔該
收錄日期: 2021-04-12 18:20:53
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061128000051KK05088