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Exam-Style Questions on Quadratic SequenceProblems on Quadratic Sequence adapted from questions set in previous Mathematics exams. |
1. | GCSE Higher |
Here are the first six terms of a quadratic sequence.
$$-1, 8, 21, 38, 59, 84$$Find an expression, in terms of \(n\), for the \(n\)th term of this sequence.
2. | GCSE Higher |
Here are the first six terms of a quadratic sequence.
$$7, 14, 23, 34, 47, 62,...$$Find an expression, in terms of \(n\), for the \(n^{th}\) term of this sequence.
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