12.1 - Introduction
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Practice Questions
Test your understanding with targeted questions
List all factors of 20.
💡 Hint: Think of pairs that multiply to give 20.
What are the prime factors of 28?
💡 Hint: Divide by prime numbers starting from the smallest.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a factor of 100?
💡 Hint: Try dividing 100 by these numbers.
True or False: The number 1 is a prime number.
💡 Hint: Recap the definition of prime numbers.
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Challenge Problems
Push your limits with advanced challenges
Factor the cubic expression x^3 + 3x^2 + 3x + 1.
💡 Hint: Look for repeated patterns in the coefficients.
Determine if 72 can be expressed in terms of its prime factors and demonstrate how.
💡 Hint: Use division by prime numbers iteratively.
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Reference links
Supplementary resources to enhance your learning experience.