Practice - Equality of Dual and Original Statement
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Practice Questions
Test your understanding with targeted questions
What is the dual of the statement A and B?
💡 Hint: Remember to swap the 'and' with 'or'.
If p is a literal, what is its dual?
💡 Hint: It's a special case when dealing with single literals.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the dual of p ∧ q?
💡 Hint: Look closely at the operators.
If a statement is a single literal, does its dual remain the same?
💡 Hint: Remember the characteristics of literals.
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Challenge Problems
Push your limits with advanced challenges
Prove that if P and Q are logically equivalent, their duals P and Q are also logically equivalent.
💡 Hint: Focus on the structure of the propositions and the effects of switching.
Find and demonstrate the dual of a complex compound statement like A ∧ (B ∨ C). Explain your reasoning.
💡 Hint: Refer to the rules of duality.
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Reference links
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