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    Mathematics A-Level

    Arithmetic sequence

    What Arithmetic sequence means in Mathematics A-Level, as defined for AQA, WJEC.

    Definitions of Arithmetic sequence

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    Reference: AQA

    A sequence that increases or decreases by a fixed common difference, d.
    AQA · D: Sequences and series (study guide)
    A sequence in which consecutive terms differ by a constant common difference \(d\).
    WJEC · Sequences and Series (A2 Unit 3: Pure Mathematics B) (study guide)

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