Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 14 - Graph Theory - 14.3 Hamilton Paths and Hamilton Circuits - Exercise Set 14.3 - Page 923: 53

Answer

A weighted graph is a graph which has a number along each edge which shows the weight of each edge. The weight of each edge represents the distance between the pair of vertices which are connected by the edge.

Work Step by Step

A weighted graph is a graph which has a number along each edge which shows the weight of each edge. The weight of each edge represents the distance between the pair of vertices which are connected by the edge. We can add the weights of the edges in a given path to determine the total weight of the path.
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