Practice - Definition of Satisfiability
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Practice Questions
Test your understanding with targeted questions
Define satisfiability in your own words.
💡 Hint: Think about conditions needed for a proposition to be true.
What is the meaning of a tautology?
💡 Hint: Consider an expression that never fails.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does it mean for a proposition to be satisfiable?
💡 Hint: Think of when a statement holds true.
True or False: A tautology is a proposition that can never be true.
💡 Hint: Consider the definition of a tautology.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given the following proposition, determine if it's satisfiable: (p ∨ q) ∧ (¬p ∧ r).
💡 Hint: Try different combinations of truth assignments.
Explain how you would convert the compound proposition ¬(p ∧ q) into CNF.
💡 Hint: Look for simplifications through negations.
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