AQAā¢GCSEā¢Further Maths
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Sequences
Arithmetic and geometric sequences and series
Practice 12 subtopics in Sequences. All questions match the AQA GCSE specification.
About Sequences
Sequences is a key topic in the AQA GCSE Further Mathsspecification. This topic covers arithmetic and geometric sequences and series.
Master all 12 subtopics below with unlimited AI-generated questions. Each subtopic page includes sample questions and the ability to generate unlimited practice questions with detailed solutions.
All Subtopics (12)
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nth term of arithmetic sequenceSum of arithmetic seriesSum formula: Sn = n/2(a + l)Sum formula: Sn = n/2(2a + (n-1)d)nth term of geometric sequence: ar^(n-1)Sum of geometric seriesSum formula: Sn = a(1-r^n)/(1-r)Convergent seriesCondition for convergence |r| < 1Sum to infinity: Sā = a/(1-r)Real-world applicationsGrowth and decay models
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