y=18x3+11x2−13x+4y = 18x^3 + 11x^2 - 13x + 4y=18x3+11x2−13x+4
Find ∫y dx\int y \, dx∫ydx
411 exam-style questions on Edexcel A Level Maths Integration, covering 13.1 Integrating x^n, 13.2 Indefinite Integrals, 13.3 Finding Functions, 13.4 Definite Integrals, 13.5 Areas under Curves, 13.6 Areas under the x-axis, and 13.7 Areas between curves and lines. Each one has a worked solution and a mark scheme showing where the marks go.