SOLUTION: Rewrite the expression ln2+3lnx+2ln(x^2+4) as a single logarithm lnA. Then the function A=?

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Rewrite the expression ln2+3lnx+2ln(x^2+4) as a single logarithm lnA. Then the function A=?      Log On


   

Question 741562: Rewrite the expression
ln2+3lnx+2ln(x^2+4)
as a single logarithm lnA. Then the function A=?
Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
ln2+3lnx+2ln(x^2+4)
ln2+lnx^3+ln(x^2+4)^2
ln 2x^3+ln(x^2+4)^2
ln 2x^3(x^2+4)^2
.
A = 2x^3(x^2+4)^2