What does TnT_nTn represent in a sequence?
The sum of the first nnn terms.
The term in position nnn.
The term in position n+1n+1n+1.
The difference between consecutive terms.
Flashcards for Edexcel IGCSE Maths Sequences (Higher), covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 2. 13 cards, matched to the Edexcel IGCSE Maths (4MA1) specification.
