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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define an irreflexive relation using set A = {1, 2, 3}.
💡 Hint: Focus on pairs without self-relations.
Question 2
Easy
Give an example of a symmetric relation.
💡 Hint: Ensure all connections are mutual.
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 irreflexive relation?
- Elements must relate to themselves
- No element relates to itself
- Every element relates to another
💡 Hint: Think about self-relations.
Question 2
If a relation is symmetric, what must be true?
- True
- False
💡 Hint: Consider mutual relationships.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a relation on set A = {1, 2, 3} that is both symmetric and antisymmetric but not reflexive.
💡 Hint: Focus on self-relation conditions.
Question 2
Prove that the union of two transitive relations is also transitive.
💡 Hint: Track connections across relations.
Challenge and get performance evaluation