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Question 94

a=5bca = 5bca=5bc

a=60a = 60a=60 b=−4b = -4b=−4

Work out the value of ccc.

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Markscheme

Substitution Questions

  1. GCSE
  2. /Maths
  3. /Substitution

296 exam-style questions on AQA GCSE Maths Substitution. Each one has a worked solution and a mark scheme showing where the marks go.

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