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Mathematics · May / June 2024 · Paper 21 · Question 3

0580

As printed in the paper

The question as text

The table shows some information about two sequences. nth term 5th term Sequence A 60 – 4n Sequence B n2 – 300

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Show the answer and mark scheme
  • 3(a)[2]

    40 –275 [2]

    B1 for each

  • 3(b)[2]

    24 [2]

    B1 for 324 or 289 or 300 or 17.3…

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