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Contradictions Quizzes, Questions & Answers

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Top Trending Contradictions Quizzes

Contradictions, Tautologies, and Satisfiability Quiz

Think you can quickly detect when a statement can never happen? This quiz helps you identify contradictions hidden inside expressions that look confusing at first glance. You'll analyze forms like P ∧ ¬P, recognize...

Questions: 15  |  Attempts: 18   |  Last updated: Jan 28, 2026
  • Sample Question
    What is (P ∧ ¬P) ∧ Q equivalent to?
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Contradictions Quiz: Test Statement Consistency and Breakdown

Some statements collapse the moment you check them carefully. In this contradictions practice quiz, you’ll test assumptions, push statements to their limits, and learn how contradictions reveal hidden issues in...

Questions: 20  |  Attempts: 13   |  Last updated: May 21, 2026
  • Sample Question
    What is (P ∧ ¬P) ∨ (P ∧ ¬P) equivalent to?
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Geometry- Logic Quiz#1- Sentences, Truth Values, Negations (Fa)

This assignment counts as part of the formative assessment quiz grade (10% of final grade). You can ask to go over any problem you like in class. Please e-mail me with questions or problems that you have.

Questions: 10  |  Attempts: 245   |  Last updated: May 6, 2025
  • Sample Question
    Which of the following is an example of an open sentence?
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