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Mathematics (AS & A Level) · Oct / Nov 2023 · Paper 12 · Question 9

9709

As printed in the paper

The question as text

x y O A B y = 3x−1 2 + 12 y = 2x 1 2 + 13x−1 2 The diagram shows curves with equations y = 2x 1 2 + 13x−1 2 and y = 3x−1 2 + 12. The curves intersect at points A and B.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 9(a)[4]

  • 9(b)[5]

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