Practice Lecture - 53 - 4.1.3 | 4. Prof. Ashish Choudhury | Discrete Mathematics - Vol 3
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is vertex connectivity?

💡 Hint: Think about removing points to create isolation.

Question 2

Easy

Define edge connectivity.

💡 Hint: Consider how many connections you need to sever.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What must be true about vertex connectivity compared to edge connectivity?

  • Vertex connectivity is greater
  • Vertex connectivity is less
  • Vertex connectivity is equal

💡 Hint: Review the properties discussed about connectivity.

Question 2

True or False: The minimum degree of a graph is always less than or equal to its vertex connectivity.

  • True
  • False

💡 Hint: Consider the definitions of degree and connectivity.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Prove that for a simple graph with vertex connectivity l and edge connectivity m, if l > m, the graph must contain at least one cut vertex.

💡 Hint: Use contradiction by assuming a scenario where no cut vertices exist.

Question 2

Construct a non-complete graph that meets the criteria: vertex connectivity = edge connectivity = 3, and state why it is not complete.

💡 Hint: Consider structures like cycles or trees that meet the conditions.

Challenge and get performance evaluation