13:48 nth term of a Linear Sequence - GCSE Maths
Full, clear walkthrough of finding and using the nth term of a linear sequence, with practice.
Finding the nth term of a linear sequence
Find a formula for the nth term of an arithmetic sequence
7 hand-picked video lessons for this topic, each checked for relevance and clarity, graded by difficulty and labelled by depth. Press play to watch — nothing loads from YouTube until you do.
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6:15 GCSE Maths - How to Write Expressions for the nth term of Arithmetic Sequences (2026/27 exams)
Cognito explains the two-step method clearly, covering positive, negative and decimal differences.
5:54 The nth Term - Corbettmaths
Corbettmaths classic: how to find the nth term and use it to find further terms.
6:37 Nth Term of Linear Sequences | GCSE Maths Tutor
Solid, methodical revision of the techniques for finding the nth term of linear sequences.
5:30 Finding the Nth Term
Focused Maths Genie tutorial on finding the nth term of a linear sequence.
6:08 Finding the Nth Term // Nth Term of Linear Sequences
Three worked examples showing how to find the nth term of a linear sequence step by step.
3:09 Find the nth term in a sequence
Short, clear example of finding an nth term formula and using it for the 100th term.