Question

What is the number of edges present in a complete graph having n vertices? A. $\left(\mathrm{n}^*(\mathrm{n}+1)\right) / 2$ B. $\left(\mathbf{n}^*(\mathbf{n}-1)\right) / 2$ C. n D. Information given is insufficient 

   What is the number of edges present in a complete graph having n vertices?
A. $\left(\mathrm{n}^*(\mathrm{n}+1)\right) / 2$
B. $\left(\mathbf{n}^*(\mathbf{n}-1)\right) / 2$
C. n
D. Information given is insufficient
Data Structures Using C
Data Structures Using C
Amol M. Jagtap, Ajitā€¦ 1st Edition
Chapter 6, Problem 11 ā†“

Instant Answer

verified

Step 1

A complete graph is a graph where every vertex is connected to every other vertex by exactly one edge.  Show more…

Show all steps

lock
AceChat toggle button
Close icon
Ace pointing down

Please give Ace some feedback

Your feedback will help us improve your experience

Thumb up icon Thumb down icon
Thanks for your feedback!
Profile picture
What is the number of edges present in a complete graph having n vertices? A. $\left(\mathrm{n}^*(\mathrm{n}+1)\right) / 2$ B. $\left(\mathbf{n}^*(\mathbf{n}-1)\right) / 2$ C. n D. Information given is insufficient
Close icon
Play audio
Feedback
Powered by NumerAI
Need help? Use Ace
Ace is your personal tutor. It breaks down any question with clear steps so you can learn.
Start Using Ace
Ace is your personal tutor for learning
Step-by-step explanations
Instant summaries
Summarize YouTube videos
Understand textbook images or PDFs
Study tools like quizzes and flashcards
Listen to your notes as a podcast
Continue solving this problem
Create a free account to:
  • View full step-by-step solution
  • Ask follow-up questions with Ace AI
  • Save progress and study later
Continue Free
Join the community

18,000,000+

Students on Numerade

Trusted by students at 8,000+ universities

Numerade

Get step-by-step video solution
from top educators

Continue with Clever
or



By creating an account, you agree to the Terms of Service and Privacy Policy
Already have an account? Log In

A free answer
just for you

Watch the video solution with this free unlock.

Numerade

Log in to watch this video
...and 100,000,000 more!


EMAIL

PASSWORD

OR
Continue with Clever