Practice - Interpretation of Powers of Relation
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Practice Questions
Test your understanding with targeted questions
What is the union of R = {(1, 2)} and S = {(2, 3)}?
💡 Hint: Combine all pairs from both R and S.
Identify whether the intersection of A = {(1, 2)} and B = {(2, 1)} is empty.
💡 Hint: Look for common pairs between both sets.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the union of two relations entail?
💡 Hint: Think about how you would gather pairs together.
True or False: The composition of relations is commutative.
💡 Hint: Consider examples of relation orders.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Given a directed graph of 5 vertices with edges: {(1,2), (2,3), (3,4), (4,1)}, determine the transitive closure.
💡 Hint: Keep tracking the paths through adjacent vertices.
Construct an example of a relation that is reflexive and symmetric but not transitive.
💡 Hint: Try building pairs while keeping those rules in mind.
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