Thinking Mathematically (6th Edition)

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

Chapter 14 - Graph Theory - 14.4 Trees - Concept and Vocabulary Check: 1

Answer

tree, bridge, n-1

Work Step by Step

A graph that is connected and has no circuits is called a tree. For such a graph, every edge is a bridge. For such a graph, if there are $n$ vertices, there must be $n-1$ edges.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.