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Substitution

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Question 107

f=7f = 7f=7 g=5g = 5g=5

Verify that the value of 3f+2g3f + 2g3f+2g is 31

[2]
Markscheme

Substitution Questions

  1. GCSE
  2. /Maths
  3. /Substitution

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

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