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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the resolution rule and how is it applied?
💡 Hint: Think about the process of cancellation.
Question 2
Easy
Define what a resolvent is.
💡 Hint: It involves two original clauses.
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 does the resolution rule allow in logic?
- Only cancellation
- Deriving new conclusions from clauses
- Summarizing information
💡 Hint: Think about resolving two clauses.
Question 2
True or False: A resolvent contains a common literal.
- True
- False
💡 Hint: Recall the process of resolving clauses.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the clauses C1 = A ∨ B, C2 = ¬A ∨ C, and C3 = ¬C, can you apply resolution to derive the conclusion? Demonstrate your reasoning.
💡 Hint: Focus on resolving pairs step by step.
Question 2
Demonstrate the proof by resolution refutation for premises: P → Q, Q → R, and the conclusion ¬R.
💡 Hint: What negation do you need to add?
Challenge and get performance evaluation