MathDB

1

Part of 1966 German National Olympiad

Problems(1)

(a + b)^n = a^n + b^n

Source: 1965-66 Germany R4 12.1

10/12/2024
Determine all real numbers a,ba, b and all integers n≥1n\ge 1 for which(a+b)n=an+bn (a + b)^n = a^n + b^n holds.
algebranumber theory