Practice Properties of Divisibility - 11.2.1 | 11. Uniqueness Proof of the CRT | Discrete Mathematics - Vol 3
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does Bezout's theorem state?

💡 Hint: Think about expressing GCD in terms of a linear combination.

Question 2

Easy

What does Euclid's lemma suggest about prime numbers?

💡 Hint: Consider prime factors when multiplying numbers.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does Bezout's theorem relate to?

  • Prime Factorization
  • GCD
  • Division

💡 Hint: Look for the theorem's key term.

Question 2

True or False: Euclid's lemma states a prime must divide all factors in a product.

  • True
  • False

💡 Hint: Remember its definition regarding primes.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Prove the uniqueness of the solution in CRT when given two congruences a ≡ x (mod m) and b ≡ x (mod n) with m and n coprime.

💡 Hint: Use the properties we discussed in specifics.

Question 2

Using a set of numbers with primes, prove that for any number k, if p divides the product of k numbers, p must divide at least one number.

💡 Hint: Break it down with induction steps.

Challenge and get performance evaluation