Is my answer correct?
回答 (1)
2020-11-28 5:23 pm
✔ 最佳答案
Your answer is not the best one. It should be written as the logarithm of base e of an absolute value. 
收錄日期: 2021-04-25 13:50:15
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20201128071347AA2iRS3