Logarithm challenge - Find the value
Algebra
Level
3
\[\large \lim_{n \to \infty} 0.16^{\log_{2.5}\left( \frac{1}{3} + \frac{1}{3^2} + \frac{1}{3^3} + \cdots + \frac{1}{3^n} \right)} = \, ? \]
by
Nithin Konidala