Question

if a is conguruentto b modulo m then correct statement is
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Answer 1

Answer:

Step-by-step explanation:

Congruence modulo m divides the set ZZ of all integers into m subsets called residue classes. ... Congruence is symmetric, i.e., if a ≡ b (mod m), then b ≡ a (mod m). Property 3. Congruence is transitive, i.e., if a ≡ b (mod m) and b ≡ c (mod m), then a ≡ c (mod m).