12.2.1 - Statement and Explanation
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Practice Questions
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State Fermat's Little Theorem.
💡 Hint: It speaks about primes and their co-primes.
What does it mean for two numbers to be co-prime?
💡 Hint: Think of common factors.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a requirement of Fermat's Little Theorem?
💡 Hint: Look at the definition of primes.
True or False? Carmichael numbers are prime numbers.
💡 Hint: Recall the definition of Carmichael numbers.
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Challenge Problems
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Using Fermat's theorem, verify if 19 is prime by applying the theorem with bases 2, 3, and 4.
💡 Hint: Use Fermat's theorem conditions.
Can you prove or disprove that 49 is composite using primality testing?
💡 Hint: Remember properties of non-primes.
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