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Higher GCSE

The Difference of Two Squares

Mentioned specifically in the Edexcel Advance Information for the 2022 GCSE exams is something called the Difference of Two Squares. So I decided to write a blog about it.I’ve already touched on factorising quadratics in these two blogs – Factorising Quadratics (Foundation) and Factorising Quadratics (Higher). In those two blogs,… Continue reading The Difference of Two Squares

student working
Higher GCSE

How to find the nth term of a quadratic sequence

Following on from our previous blogs on identifying different types of sequences and finding the nth term of a linear sequence, in this blog I will show you how to find the nth term of a quadratic sequence. It is important to note that this topic is only examinable on… Continue reading How to find the nth term of a quadratic sequence

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Foundation GCSE, Higher GCSE

Different Types of Sequences for GCSE Maths

If you’re studying for your maths GCSE, you will have encountered a lot of different sequences. For both foundation and higher GCSE mathematics, you need to be able to identify these different types of sequences:1. Linear sequencesLinear sequences are the most common and simplest type of sequence you see in… Continue reading Different Types of Sequences for GCSE Maths