Find the solutions in prime numbers of the following equation $p^4 + q^4 + r^4 + 119 = s^2 .$
Problem
Source: IX International Festival of Young Mathematicians Sozopol, Theme for 10-12 grade
Tags: number theory, prime numbers
Source: IX International Festival of Young Mathematicians Sozopol, Theme for 10-12 grade
Tags: number theory, prime numbers
Find the solutions in prime numbers of the following equation $p^4 + q^4 + r^4 + 119 = s^2 .$