Finding the nth term of a Quadratic Sequence - GCSE Higher Maths

A video explaining how to find the nth term of a quadratic sequence. This topic is on the GCSE Maths Higher course and not foundation. If you want to check linear sequences use this video: https://www.youtube.com/watch?v=0vOwE2NHAEk&t=414s

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0:00 Intro
0:18 Finding the second difference
1:26 Finding the coefficient of n squared
1:58 Finding the linear part
3:23 Finding the nth term of the quadratic sequence
3:48 A second example

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