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BIDMAS

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Question 30

Work out 20−2×k20 - 2 \times k20−2×k in terms of kkk

[1]
Markscheme

BIDMAS Questions

  1. GCSE
  2. /Maths
  3. /BIDMAS

223 exam-style questions on Edexcel GCSE Maths BIDMAS. Each one has a worked solution and a mark scheme showing where the marks go.

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