GCSE Maths - How to Solve a Quadratic by Completing the Square (Part 2 - Solve When a=1) скачать в хорошем качестве

GCSE Maths - How to Solve a Quadratic by Completing the Square (Part 2 - Solve When a=1)

⭐️ Check out our website https://www.cognito.org/ ⭐️ ** WHAT'S COVERED ** 1. Solving quadratic equations using the completing the square method. 2. Rearranging the completed square form to find the solutions for x. 3. Worked examples demonstrating the solving process. An example resulting in solutions involving surds. An example resulting in integer solutions. ** EXAM BOARD INFO ** This video is suitable for maths courses around the world. KS3 - Not on your course GCSE Foundation - All on your course GCSE Higher - All on your course ** CHAPTERS ** 0:00 Intro: Solving Quadratics by Completing the Square 0:14 Step 1: Rearrange into Completed Square Form 0:40 Step 2: Isolate x by Rearranging (Example 1) 1:54 Example 2 2:51 Summary of Method ** 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