3 ms·
You can ask for integer solutions in Mathematica with > Solve[x/(y + z) + y/(z + x) + z/(x + y) == 4, {x, y, z}, Integers] but it gives a very long output in
by tagrun 9y ago
You can ask for integer solutions in Mathematica with
> Solve[x/(y + z) + y/(z + x) + z/(x + y) == 4, {x, y, z}, Integers]
but it gives a very long output in terms of Root[]s and conditional expressions.