Question Number 104215 by bemath last updated on 20/Jul/20
$$\underset{{x}\rightarrow\mathrm{1}} {\mathrm{lim}}\:\frac{\mathrm{9}^{\mathrm{3}^{\mathrm{2ln}\:{x}} } −\mathrm{9}^{\mathrm{2}^{\mathrm{ln}\:{x}} } }{\mathrm{ln}\:{x}}\:=? \\ $$
Answered by john santu last updated on 20/Jul/20
