(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Prove that if one of the numbers 2^{n}-1 and 2^{n}+1 is prime, n>2, then the other number is not

2. Relevant equations

3. The attempt at a solution

**Physics Forums - The Fusion of Science and Community**

# An algebra prove question

Have something to add?

- Similar discussions for: An algebra prove question

Loading...

**Physics Forums - The Fusion of Science and Community**