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Two integers a and b are multiplicative inverses modulo m if their product is congruent to 1 modulo m. This is defined by the condition $ab \equiv 1 \pmod{m}$.

Conditions: a and b are integers.; The congruence is taken modulo m.

Two integers a and b are multiplicative inverses modulo m if their product is congruent to 1 modulo m. This is defined by the condition $ab \equiv 1 \pmod{m}$.

Conditions: a and b are integers.; The congruence is taken modulo m.