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Substitution

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Question 42

P=3g2+12P = 3g^2 + 12P=3g2+12

g=−4g = -4g=−4

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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