2· 5 subtopics· 3 of 5 chapters live
Each subtopic below is compiled paper by paper: every real Cambridge IGCSE Mathematics - Additional question tagged to it on that paper, laid out on A4 with the mark scheme. Pick the subtopic, then the paper you sit.
2.1 Find the maximum or minimum value of the2.2 Use the maximum or minimum value of f(x) toquestions coming2.3 Know the conditions for f(x) = 0 to have2.4 Solve quadratic equations for real rootsquestions coming2.5 Find the solution set for quadratic inequalities