Practice Induced Subgraph (1.4) - Various Operations on Graphs - Discrete Mathematics - Vol 2
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Induced Subgraph

Practice - Induced Subgraph

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define an induced subgraph.

💡 Hint: Think about the subset of vertices and how edges are treated.

Question 2 Easy

What is the difference between a subgraph and a proper subgraph?

💡 Hint: Focus on the criteria that separates these types.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What defines an induced subgraph?

A subgraph with all edges intact
A subgraph only containing selected vertices and their connecting edges
A subgraph with no edges

💡 Hint: Focus on what makes the edges part of the induced subgraph.

Question 2

True or False: An induced subgraph can have edges that connect vertices not in the selected set.

True
False

💡 Hint: Reflect on the definition of how induced subgraphs function.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Consider a graph consisting of vertices {a, b, c, d, e} and edges {(a, b), (b, c), (a, c), (c, d)}. If we select W = {a, b, d}, describe the edges in the induced subgraph.

💡 Hint: Study the connections based on the selected vertices carefully.

Challenge 2 Hard

In a real-world scenario, explain how you might use induced subgraphs to study a social network and provide an example with 3 vertices.

💡 Hint: Consider the network structure and relationship implications.

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