Question 158
Find all pairs of prime numbers $(p, q)$ for which there exist positive integers $(m, n)$ such that
$$
(p+q)^m = (p-q)^n.
$$
$$
(p+q)^m = (p-q)^n.
$$
MathNet 2024-part-03 — 168 problems (EN–VI) Question 158
Math Olympiad Vault · MathNet 2024-part-03 — 168 problems (EN–VI)