The n n\,nth term of a sequence is
n2+4n−2 n^2 + 4n - 2 n2+4n−2Work out the first 5 terms of the sequence.
Practise AQA GCSE Maths The Nth Term of a Quadratic Sequence with exam-style questions for Foundation and Higher tier. 48 questions, matched to the AQA GCSE Maths (8300) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.