This video covers finding the nth term formula for a quadratic sequence. Suitable for GCSE Higher tier.
00:00 Recap of arithmetic sequences
01:36 Quadratic example
04:27 Example 2
05:59 Example 3
08:40 Example 4
11:00 Test your understaning
More practice on quadratic sequences: https://www.drfrost.org/explorer.php?cuid=282770&skid=87&utm_medium=social&utm_source=youtube&utm_campaign=2025-content-refresh
