SOLUTION: express in single log and try to simplify ln(x^2-4)-ln(x-2)

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: express in single log and try to simplify ln(x^2-4)-ln(x-2)      Log On


   

Question 950875: express in single log and try to simplify
ln(x^2-4)-ln(x-2)
Answer by amarjeeth123(570) About Me  (Show Source):
You can put this solution on YOUR website!
ln(x^2-4)-ln(x-2)=ln((x-2)(x+2))-ln(x-2)=ln(x+2)+ln(x-2)-ln(x-2)=ln(x+2)