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OpenStax, Contemporary Mathematics §12.2 Graph Structures · Example 2 · Combinatorics · Graph theory

Graph Structures · Example 2

Use the Sum of Degrees Theorem to determine the number of introductions required in a room with

(a) 6 strangers.
(b) 10 strangers.
(c) strangers.

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OpenStax, Contemporary Mathematics · §12.2 Graph Structures · Example 2

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