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Fractional and Negative Indices

Fractional and Negative Indices

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Question 90
(a).

Find the value of (45)−1\displaystyle \left(\frac{4}{5}\right)^{-1}(54​)−1

[1]
(b).

Hence find the value of (45)−2\displaystyle \left(\frac{4}{5}\right)^{-2}(54​)−2

[1]
Markscheme

Fractional and Negative Indices Questions

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

352 exam-style questions on OCR 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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