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Expanding Triple Brackets

Expanding Triple Brackets

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Question 16

Show that (4x−2)(x+5)2=4x3+38x2+80x−50(4x - 2)(x + 5)^2 = 4x^3 + 38x^2 + 80x - 50(4x−2)(x+5)2=4x3+38x2+80x−50 for all values of xxx.

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Expanding Triple Brackets Questions

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

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

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