Write the expression below as a single log.

2log_3(u) - log_3(v)

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- Aug 6th 2008, 05:27 AMmagentaritaWrite As Single Log
Write the expression below as a single log.

2log_3(u) - log_3(v) - Aug 6th 2008, 06:08 AMmr fantastic
- Aug 6th 2008, 01:31 PMmagentaritaTell me...
Which log rule did you use to get the answer?

- Aug 6th 2008, 01:53 PMChop Suey
He assumed that you already know the properties of logarithms, which he posted not a long time ago in a previous thread of yours. (Wink)

http://www.mathhelpforum.com/math-he...779-post3.html

When you have a difference between two logs, the two logs can be combined in one log of a quotient. The numerator contains the inside terms of the positive log and the denominator consists of the inside terms of the negative log. - Aug 7th 2008, 03:41 AMmagentaritaThanks
I thank you both for your replies and this great website.