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GCSE Maths - How to Disprove a Statement by Counter Example - Proof Part 1 (2026/27 exams)

GCSE Maths - How to Disprove a Statement by Counter Example - Proof Part 1 (2026/27 exams)

⭐️ Check out our website https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Understanding Proof by Counter Example. 2. Example 1: All Prime Numbers are Odd. 3. Example 2: Difference Between Primes is Always Even. 4. Example 3: Last Digit of Square Numbers. *** EXAM BOARD INFO *** This video is suitable for maths courses around the ...

49.5K viewsSep 22, 2020

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