Skip to content / Đến nội dung
ThichHocToan.com

MathNet 2023-part-01 — 191 problems (EN–VI) Question 78

Math Olympiad Vault · MathNet 2023-part-01 — 191 problems (EN–VI)

Question 78

Find the smallest possible value of
$$
\frac{x^{2023} + 203}{17x^7 + 7x^{17}}
$$
over all positive real numbers $x$.