SOLUTION: Three separate questions for the experts: Question 1: Solve for x: logx5 = 1/3 My answer: 125 -- Please verify if my answer is correct. Question 2: I had posted th

Question 4709: Three separate questions for the experts:

Question 1:
Solve for x: logx5 = 1/3
My answer: 125 -- Please verify if my answer is correct.

Question 2: I had posted the below question earlier, but have yet to receive a response.
Use the properties of logarithms to write 3lnx^2 + ln(2x-4)-ln(3x-6) as a single logarithm.

Question 3: Graph the function y = log4x.

THANK YOU SO MUCH!!!

Answer by rapaljer(4671) (Show Source): You can put this solution on YOUR website!
I'll answer the first two of your questions, but I can't seem to get the graph to work for logarithms. I have tried and tried, and I can't make it work. Maybe Igor will help us out with this one.

Question 1.
You are correct! changed to exponential form becomes . To solve this just cube both sides, giving you

Question 2.

, for all values of x but x cannot equal 2.
Question 3.
My best shot, but it doesn't seem to work:

Stumped me on this one. Maybe someone else can help us out. Sorry.

R^2 at SCC
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