GCSE Maths - Surd Rules and Simplifying Expressions Containing Surds (Part 2/3) (2026/27 exams)

⭐️ Check out our website https://www.cognito.org/ ⭐️ ** WHAT'S COVERED ** 1. Recap of the rules for manipulating surds. 2. Strategy for simplifying expressions containing multiple surd terms. 3. Simplifying individual surds by finding square number factors. 4. Expanding brackets involving surds. 5. Combining simplified terms to express the final answer in the form a + b√n. 6. Worked examples demonstrating the simplification process. ** EXAM BOARD INFO ** KS3 - Not on your course GCSE Foundation - All on your course GCSE Higher - All on your course ** CHAPTERS ** 0:00 Introduction to Problem (Example 1) 0:23 Rules for Surds: Multiply/Divide 0:57 Rules for Surds: Addition/Subtraction 1:47 Rules for Surds: Multiplying by Itself 2:10 Example 1: Target Format (a + b√5) 2:56 Example 1: Simplifying Surds 5:35 Example 1: Combining Simplified Terms 6:16 Example 1: Final Answer 6:34 Example 2 ** PLAYLISTS **    • GCSE Maths (9-1)      • GCSE Biology (9-1)      • GCSE Chemistry (9-1)      • GCSE Physics (9-1)      • A-Level Biology   #GCSE #Maths #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE #IB #AP