f(x)=(x−4)(x−2)(x+1)f(x) = (x - 4)(x - 2)(x + 1)f(x)=(x−4)(x−2)(x+1)
Find the total area enclosed by f(x)f(x)f(x) and the xxx-axis
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.