Practice Construction of the Equivalence Relation - 22.4.2.1 | 22. Lecture -22 | Discrete Mathematics - Vol 1
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Practice Questions

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Question 1

Easy

What is a partition of a set?

💡 Hint: Think of how a pizza can be cut into slices.

Question 2

Easy

Does a partition of a set have overlapping subsets?

💡 Hint: Consider how two different states cannot overlap.

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 is an equivalence relation?

  • A relation that is only symmetric.
  • A relation that is reflexive
  • symmetric
  • and transitive.
  • A relation that does not require any properties.

💡 Hint: Recall the properties we discussed.

Question 2

True or False: A partition can have overlapping subsets.

  • True
  • False

💡 Hint: Think of how subsets cannot share elements.

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Challenge Problems

Push your limits with challenges.

Question 1

Construct a partition of the set {1, 2, 3, 4, 5} into subsets of size two.

💡 Hint: Think about how you can pair up elements.

Question 2

Prove that the equivalence classes of an equivalence relation form a partition.

💡 Hint: Use the properties of equivalence relations in your proof.

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