Algebra 2Challenge ShareAlgebra 2 · Challenge problemHow many integers xxx with 0≤x<600 \le x < 600≤x<60 satisfy x2≡1(mod60)x^2 \equiv 1 \pmod{60}x2≡1(mod60)?A888B222C444D161616E101010Check Show answer Walk through it step by step Practice more like this