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Expanding Triple Brackets

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Question 29

Show that (7x−5)(4x+3)(3x−8)=84x3−221x2−53x+120(7x - 5)(4x + 3)(3x - 8) = 84x^3 - 221x^2 - 53x + 120(7x−5)(4x+3)(3x−8)=84x3−221x2−53x+120 for all values of xxx.

[3]
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Expanding Triple Brackets Questions

  1. GCSE
  2. /Maths
  3. /Expanding Triple Brackets

224 exam-style questions on OCR GCSE Maths Expanding Triple Brackets. Each one has a worked solution and a mark scheme showing where the marks go.

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