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Substitution

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Question 38

p=4qrp = 4qrp=4qr

q=−6q = -6q=−6 r=−3r = -3r=−3

Work out the value of ppp.

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Substitution Questions

  1. GCSE
  2. /Maths
  3. /Substitution

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

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