What is a quadratic graph?
What is a quadratic graph?
Quadratic graphs come from equations where the highest power of xxx is x2x^2x2. Their shape is called a parabola.
Step-by-step lessons on Edexcel IGCSE Maths Drawing Quadratic Graphs. Each one builds up to exam-style questions. Build confidence with the shared Foundation-tier content first, since roughly 40% of Higher-tier marks are targeted at the grades 4–5 boundary that both tiers have in common.