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Changing the Subject of a Formula

Changing the Subject of a Formula

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Question 111

Make n n\,n the subject of m=n2+3m = n^2 + 3m=n2+3. Hence, find the possible values of n n\,n when m=28m = 28m=28

[3]
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Changing the Subject of a Formula Questions

  1. GCSE
  2. /Maths
  3. /Changing the Subject of a Formula

210 exam-style questions on OCR GCSE Maths Changing the Subject of a Formula. Each one has a worked solution and a mark scheme showing where the marks go.

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