- Internet Life
- By Andreea Murgu
- April 16th, 2015
“Cheryl’s Birthday” Math Problem Has the Internet in a Daze
Some people deemed it the most difficult math problem
- Science Blog
- By Laura Sinpetru
- June 7th, 2013
Beal Conjecture: Math Equation to Fetch $1M (€0.76M) to Whomever Solves It
The Beal Conjecture problem has been around since the 1980s, still no right answer