Lim (x->+oo) (ln(1+ax))/(ln(1+bx))=?
I forget to mention that a<b
Sure it is zero but I do not know how to formally proof it.
I forget to mention that a<b
Sure it is zero but I do not know how to formally proof it.
1 Answer
Dec 30, 2017
Explanation:
Assume
Here we have a limit of indeterminate form
Hence we can apply L'Hopital's rule: