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1.4.1 Structure and methods of proof

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Question 1
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Use proof by contradiction to show that there exist no integers x x\,x and y y\,y for which 6x+9y=16x + 9y = 16x+9y=1.

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1.4.1 Structure and methods of proof Questions

  1. A Level
  2. /Maths
  3. /1.4.1 Structure and methods of proof

107 exam-style questions on AQA A Level Maths 1.4.1 Structure and methods of proof. Each one has a worked solution and a mark scheme showing where the marks go.

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