1, 4^0.5
2. 4^-2
3. 4^兀
4. 4^0
5. (4^0.25)*(4^0.25)*(4^0.3)*(4^0.2)*(4^0.5)*(4^5)
收錄日期: 2021-04-29 21:46:18
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061118000051KK01644