Asked by Miley

when condensing this expression why is the answer ln5.

ln25-ln5
Answered by Damon
ln 25 = ln 5^2 = 2 ln 5
so we have
2 ln 5 - 1 ln 5
which is one ln 5
Answered by Reiny
Isn't log(A/B) = logA - logB ?

so.....
Answered by Miley
much easier... thanks!!