Question: Maximal clique decision problem: A maximal clique is a maximal complete subgraph of a graph. The size of a maximal clique is the number of

Maximal clique decision problem: A maximal clique is a maximal complete subgraph of a graph. The size of a maximal clique is the number of vertices in it. The clique decision problem is to determine whether there is a maximal clique at least size k for some k in a graph or not. Show that the maximal clique decision problem is NP-complete by reducing the satisfiability problem to it

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