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Mathematics (AS & A Level) · May / June 2026 · Paper 31 · Question 6

9709

As printed in the paper

The question as text

A curve has the equation e cos y x x x 4 2 2 = + ` j , where cosx 0 ! .

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Show the answer and mark scheme
  • 6(a)[3]

  • 6(b)[2]

  • 6(c)[2]

  • 6(d)[3]

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