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The Nth Term of a Quadratic Sequence

The Nth Term of a Quadratic Sequence

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Question 23

Consider the following quadratic sequence.

-1 9 25 47 75

Find an expression, in terms of nnn, for the n n\,nth term of this sequence.

[4]
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The Nth Term of a Quadratic Sequence Questions

  1. GCSE
  2. /Maths
  3. /The Nth Term of a Quadratic Sequence

201 exam-style questions on OCR GCSE Maths The Nth Term of a Quadratic Sequence. Each one has a worked solution and a mark scheme showing where the marks go.

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