## Surds on a calculator

Many calculators on the market can simplify calculations in surds and leave the answer in surds. In this video you are shown several examples of such calculations on the casio fx-85ES calculator. For more maths tutorials and worked solutions to maths past papers goto http://www.examsolutions.co.uk

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## Popular resources by this author

This video from ExamSolutions looks at an example of an arithmetic series: C1 Edexcel January 2012 Q9a

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## Updated resources

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