You are given three non-negative integers $A$, $B$ and $C$, find a number $X$ (say) satisfy $X^A \equiv B\pmod{2C + 1}$ and $0 \le X \le 2C$.
I am inquisitive about how to approach this one?
You are given three non-negative integers $A$, $B$ and $C$, find a number $X$ (say) satisfy $X^A \equiv B\pmod{2C + 1}$ and $0 \le X \le 2C$.
I am inquisitive about how to approach this one?