SOLUTION: ln(x-5)+ln(x+6)=1

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: ln(x-5)+ln(x+6)=1      Log On


   



Question 889191: ln(x-5)+ln(x+6)=1
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
ln(x-5)+ln(x+6)=1
ln(x-5)+ln(x+6) = ln(e)
ln((x-5)*(x+6)) = ln(e)
(x-5)*(x+6) = e
x%5E2+%2B+x+-+30-e+=+0
----
Now it's a quadratic.