Practice - Conclusion
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Practice Questions
Test your understanding with targeted questions
Define the SAT problem.
💡 Hint: Think about the 'satisfiability' you learned about.
What is Conjunctive Normal Form?
💡 Hint: Consider how conjunctions and disjunctions interact.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main goal of the SAT problem?
💡 Hint: Think about what 'satisfiable' means.
True or False: A proposition is unsatisfiable if its negation is a tautology.
💡 Hint: Recall how contradictions relate to tautologies.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given the expression ¬(p ∧ q) ∨ (r ∧ ¬s), transform it into CNF.
💡 Hint: Use logical identities and double-check each transformation for correctness.
Construct a logical formula that represents a Sudoku puzzle's row condition.
💡 Hint: Think about how to express uniqueness and presence.
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