Short & punchy • Solve quadratics using graphs 📈 • GCSE Maths: Graphical solutions • Rearrange & draw the line ✏️ • Find equation answers from a graph • No calculator needed! 🚀 • The trick to graphical solutions • Turn quadratics into straight lines • Exam technique you need to know • How to get full marks here 💬 CAPTIONS Option 1 (simple walkthrough) We have y = x^2 -4x and need to solve x^2 -3x -2 =0 Rearrange: x^2 -4x = 2 - x Draw y = 2 - x Read the crossing points: x ≈ -0.6 and x ≈ 3.6 Fu
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Short & punchy • Solve quadratics using graphs 📈 • GCSE Maths: Graphical solutions • Rearrange & draw the line ✏️ • Find equation answers from a graph • No calculator needed! 🚀 • The trick to graphical solutions • Turn quadratics into straight lines • Exam technique you need to know • How to get full marks here 💬 CAPTIONS Option 1 (simple walkthrough) We have y = x^2 -4x and need to solve x^2 -3x -2 =0 Rearrange: x^2 -4x = 2 - x Draw y = 2 - x Read the crossing points: x ≈ -0.6 and x ≈ 3.6 Fu
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