This video covers how factorise quadratics using the 'complete the square' technique.

This is part 1 of 2 for completing the square. Part 2 can be found here:    • GCSE Maths  How to Solve a Quadratic...  

This video is suitable for maths courses around the world.
KS3 Not on your course
GCSE Foundation Not on your course
GCSE Higher All on your course

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