Logarithmic function
回答 (1)
2012-08-09 1:08 pm
✔ 最佳答案
a^(log M/log a) = a^(log M/log a)log [a^(log M/log a)] = log [a^(log M/log a)]
log [a^(log M/log a)] = (log M/log a) log a
log [a^(log M/log a)] = log M
所以 a^(log M/log a) = M
參考: andrew
收錄日期: 2021-04-13 18:54:12
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20120807000051KK00594