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How To Rationalise Surds GCSE amp IGCSE Maths AQA Edexcel CIE OCR
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=D4N04OFrByc
Hazel and Lesley show you how to rationalise surds. If you're not sure what is meant by rationalising a surd, it is making sure that the surd does not appear in the denominator (bottom) of a fraction. • These videos are designed to help with your GCSE and IGCSE maths revision. • To keep up to date with my Science with Hazel videos and support: • Visit my website: https://sciencewithhazel.co.uk/ • Follow me on Instagram: / sciencewithhazel • Add me on Snapchat: / sciencewithazel • Like my Facebook page: / sciencewithazel • Hazel completed her undergraduate degree at St John's College, the University of Cambridge. She then did a PGCE (Post-Graduate Certificate of Education) before qualifying as a science teacher. She now works full time as a professional tutor.
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