Number TheoryEasyModular Arithmetic ShareModular Arithmetic · Easy problemFind the inverse of 555 modulo 121212: the integer xxx with 0≤x<120 \le x < 120≤x<12 such that 5x≡1(mod12)5x \equiv 1 \pmod{12}5x≡1(mod12).Check Show answer Walk through it step by step Practice more like this Review this concept