| About the Author | Naomi Bartholomew-Millar is an experienced maths teacher and educator, and currently leads the PiXL Maths team. She has wide experience of producing GCSE Maths resources and delivering revision sessions at PiXL's popular 'Strive-for-5' student conferences. Paul Hunt has been teaching mathematics at secondary school for over 25 years. An experienced examiner for both GCSE and A-Level maths, Paul has authored numerous maths resources in print and online, both independently and for Oxford University Press. He can be found on twitter posting mathematical fun as @TeachFMaths. |
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