Sections on this page:1. General term of an arithmetic sequence2. Graph of an arithmetic sequence3. Arithmetic series4. Sigma notation5. Applications of arithmetic sequences & series6. Summary■ syllabus content ■SL 1.2* Arithmetic sequences and series; use of the formulae for the \(n\)th term and the sum of the first \(n\) terms of the sequence; use of sigma notation for sums of arithmetic sequences; applications...