Practice Discrete Mathematics - 22.1 | 22. Lecture -22 | Discrete Mathematics - Vol 1
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Practice Questions

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Question 1

Easy

What is the definition of a partition?

💡 Hint: Think about how you can divide something into parts that don’t overlap.

Question 2

Easy

Give an example of an equivalence relation.

💡 Hint: Consider how numbers relate to each other.

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 has no properties.

💡 Hint: Remember RST for Reflexive, Symmetric, Transitive.

Question 2

True or False: Partitions can overlap.

  • True
  • False

💡 Hint: Think about the definition of partition again.

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Challenge Problems

Push your limits with challenges.

Question 1

Create a set of students and partitions them into groups based on their favorite colors. Then define an equivalence relation based on this partition.

💡 Hint: Think how to relate members based on their color preference.

Question 2

Given the equivalence relation R on set A where R = {(1, 1), (2, 2), (1, 2), (2, 1)}. Determine the equivalence classes and show they form a partition.

💡 Hint: Identify how members relate to each other under R.

Challenge and get performance evaluation