Question: A graph G is called self-complementary if it isomorphic to its complement G. For a self-complementary graph G = (V, E), let |V| = n,

A graph G is called self-complementary if it isomorphic to its complement G. For a self-complementary graph G = (V, E), let |V| = n, then (a) find | E|, and (b) prove that G is connected

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