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The GCSE 2025 exams are fast approaching, and students across the UK are preparing to tackle challenging questions in Maths and Sciences. Success in these subjects often hinges on mastering essential formulae and equations.  To help you streamline your revision process and boost your confidence, we have compiled the ultimate GCSE 2025 formula cheat sheets covering all the critical concepts. Whether you’re aiming for top grades or simply want to pass with flying colors, this comprehensive guide will be your roadmap to success. SAT 2025 Guide GCSE Maths Formula Cheat Sheet 1. Algebra Quadratic Formula : x=−b±b2−4ac2ax = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}x=2a−b±b2−4ac​​ Factorising Difference of Squares : a2−b2=(a+b)(a−b)a^2 - b^2 = (a + b)(a - b)a2−b2=(a+b)(a−b) Expanding Binomials : (a+b)2=a2+2ab+b2(a + b)^2 = a^2 + 2ab + b^2(a+b)2=a2+2ab+b2 2. Geometry  Volume of a Sphere : V=43πr3V = \frac{4}{3} \pi r^3V=34​πr3 Volume of a Cylinder : V=πr2hV = \pi r^2 hV=πr2h Area of a Triang...