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Surds

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Question 18

Write (3+5)3(3 + \sqrt{5})^3(3+5​)3 in the form a+b5a + b\sqrt{5}a+b5​, where a a\,a and b b\,b are integers.

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Markscheme

Surds Questions

  1. GCSE
  2. /Maths
  3. /Surds

217 exam-style questions on Eduqas GCSE Maths Surds. Each one has a worked solution and a mark scheme showing where the marks go.

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