Question 196
compute $$
\int_{0}^{\pi/4} \frac{x}{(\sin x + \cos x) \cos x} \, dx.
$$
\int_{0}^{\pi/4} \frac{x}{(\sin x + \cos x) \cos x} \, dx.
$$
MathNet 2010 — Part 01 Question 196
Math Olympiad Vault · MathNet 2010 — Part 01
Math Olympiad Vault · MathNet 2010 — Part 01