2(√3)^5 + 20(√3)^3 + 10(√3)
=...................
=.....................
= 88(√3)
求詳細的steps!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
收錄日期: 2021-04-12 18:12:12
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061126000051KK02883