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A collection of videos, games, activities and worksheets that are suitable for GCSE Maths.

How to prove stuff algebraically - GCSE proof

Proof that the sum of the squares of 2 consecutive integers is 1 more that twice the product of the integers.

This question involves proving, algebraically, that the sum of the squares of two consecutive integers is an odd number

Prove algebraically that the sum of three consecutive integers is always a multiple of 3.

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