Question 175
What smallest value can be attained by the expression
$$
\frac{(x + y + |x - y|)^2}{xy}
$$
for positive $x$, $y$?
$$
\frac{(x + y + |x - y|)^2}{xy}
$$
for positive $x$, $y$?
MathNet 2022-part-05 — 197 problems (EN–VI) Question 175
Math Olympiad Vault · MathNet 2022-part-05 — 197 problems (EN–VI)