Question 57
Integers are assigned to variables $x$, $y$ and $z$ to satisfy the equation
$$
x^3 + y^3 + z^3 - 3xyz = 2025.
$$
Find all possible values of the sum $x + y + z$.
$$
x^3 + y^3 + z^3 - 3xyz = 2025.
$$
Find all possible values of the sum $x + y + z$.