SOLUTION: write each expression as a single logarithm with a coefficient of 1. Assume all variable expressions represent positive real numbers. log(x + 5) + 2 log x 3 log2t -

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: write each expression as a single logarithm with a coefficient of 1. Assume all variable expressions represent positive real numbers. log(x + 5) + 2 log x 3 log2t -      Log On


   

Question 1051957: write each expression as a single
logarithm with a coefficient of 1. Assume all variable
expressions represent positive real numbers.


log(x + 5) + 2 log x

3 log2t - 1/3 log2u + 4 log2v



Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
log(x + 5) + 2 log x
= log(x+5) + log(x) + log(x)
Adding logs --> multiply
= log(x*x*(x+5))
= log(x^2*(x+5)) or log(x^3+5x)
=============
3 log2t - 1/3 log2u + 4 log2v
Is 2 the base?
or is it 3log(2t) ?
Use parentheses.
----
Even better, use the rendering on the site, +and+
--> 3log%282%2Ct%29
----------
Click the "Show source" in the upper right to show the formatting.