Algebra 2 help needed please?

2015-10-30 3:42 pm
solve for x: log4 (x - 2) + log4 6 = log4 48

回答 (1)

2015-10-30 3:47 pm
✔ 最佳答案
Let log be log to base 4

log [ 6 (x - 2) ] = log 48
6 (x - 2) = 48
x - 2 = 8
x = 10


收錄日期: 2021-04-21 14:48:17
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20151030074204AAQuVWt

檢視 Wayback Machine 備份