Please help with http://www.mediafire.com/?j2amapdgendn5ob
MC no.5,6,8,20,24,25
Please do not use integration, only differentiation, thanks.
a few diff. MC questions
2011-02-03 4:17 pm
回答 (1)
2011-02-04 8:00 pm
收錄日期: 2021-04-23 23:22:32
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110203000051KK00128