lim-x-0-a-sinx-c-sinx-m-sinx-n-sinx-a-c-m-n-0-

Question Number 169565 by mathlove last updated on 03/May/22

\lim_{x \to 0} \frac{a^{s i n x} - c^{s i n x}}{m^{s i n x} - n^{s i n x}} = ?

\forall {a, c, m, n} \in [0, \infty]

Commented by infinityaction last updated on 03/May/22

\frac{\log_{e} (a / c)}{\log_{e} (m / n)}