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Fractional and Negative Indices

Fractional and Negative Indices

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Question 80

Given that 125−n=25125^{-n} = 25125−n=25, find the value of nnn.

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Fractional and Negative Indices Questions

  1. GCSE
  2. /Maths
  3. /Fractional and Negative Indices

128 exam-style questions on Edexcel GCSE Maths Fractional and Negative Indices. Each one has a worked solution and a mark scheme showing where the marks go.

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