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Fractional and Negative Indices

Fractional and Negative Indices

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Question 22

Given that 3−n=0.23^{-n} = 0.23−n=0.2, find the exact value of (3n+1)2(3^{n+1})^2(3n+1)2

[3]
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Fractional and Negative Indices Questions

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

352 exam-style questions on Eduqas 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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