Ask a New Question

Question

Let G be an arbitrary graph with at least 2 vertices. We construct a graph H by adding two vertices x and y to G, with every possible edge between vertices of G and x, y. Prove that H will never have any cut vertices, no matter what graph G we start with.
3 years ago

Answers

PsyDAG
Cannot graph on these posts.
3 years ago
oobleck
This article should give you a good starting point.

www.tutorialspoint.com/graph_theory/graph_theory_connectivity.htm
3 years ago

Related Questions

There is an arbitrary triangle with angles A, B, and C and sides of lengths a, b, and c. Angle A is... What does the term arbitrary mean? If you have an arbitrary polynomial P(x) of the n’th degree in x, and you graph the equation y = P(x... If ABCD is an arbitrary convex quadrilateral, then the area enclosed by ABCD is described by the fo... Given an arbitrary one dimensional vector v imputed by the user for example v='Helllllloooooo' or... Prove or disprove the arbitrary union of closed set is closed? Let X be an arbitrary random variable, with mean \mu and variance \sigma ^2. In terms of \mu and \si... Suppose you have an arbitrary element and you are told it has 10 protons and 11 neutrons. What is t... use Arbitrary in a sentence use Arbitrary in a senetnce
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use