RSS
Integer Fraction Product
Problem
Prove that n must be odd for (1 + 1/2)(1 + 1/3)(1 + 1/4)...(1 + 1/n) to be integer?
Problem ID: 114 (Apr 2003) Difficulty: 2 Star
Prove that n must be odd for (1 + 1/2)(1 + 1/3)(1 + 1/4)...(1 + 1/n) to be integer?
Show Solution
Hide Solution