Question 193
For what value of $a \gt 1$ is
$$
\int_{a}^{a^{2}} \frac{1}{x} \log \frac{x-1}{32} \, dx
$$
minimum?
$$
\int_{a}^{a^{2}} \frac{1}{x} \log \frac{x-1}{32} \, dx
$$
minimum?
MathNet 2003 — Part 02 Question 193
Math Olympiad Vault · MathNet 2003 — Part 02