Practice - Proof of Uniqueness
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Practice Questions
Test your understanding with targeted questions
What is a uniqueness proof?
💡 Hint: Think of examples where only one solution works.
What does a counterexample demonstrate?
💡 Hint: Recall a false mathematical statement you've seen.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a uniqueness proof?
💡 Hint: Think about how many examples would satisfy the condition.
True or False: A counterexample proves a statement can be true.
💡 Hint: Consider what it means to prove something 'wrong'.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Prove that if x is an irrational number, then x² is also irrational.
💡 Hint: Think about the definition of rationality.
In a system of equations, show that for certain coefficients, a unique solution exists.
💡 Hint: Recall the properties of matrices and determinants.
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