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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define what a binary relation is.
💡 Hint: Think about how sets interact with each other.
Question 2
Easy
What does a matrix representation of a binary relation do?
💡 Hint: Consider what 1 and 0 might represent in the context of relations.
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 a binary relation?
💡 Hint: Think about how we define relationships in mathematics.
Question 2
True or False: Every binary relation has at least one pair.
- True
- False
💡 Hint: Consider the definition of how relations can be formed.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given sets A = {1, 2, 3} and B = {A, B}, list all possible binary relations between these sets and determine the number of distinct relations.
💡 Hint: Think about how many combinations there can be from A x B.
Question 2
Construct a directed graph for the relation R defined on set A = {1, 2} with entries {(1, 1), (1, 2), (2, 2)}. Identify the type of relation.
💡 Hint: Check if all elements in set A connect back to themselves.
Challenge and get performance evaluation