dydx=15x4−7\displaystyle \frac{dy}{dx} = 15x^4 - 7dxdy=15x4−7
Given that the point (2, 50) lies on the curve
Find an expression for y y\,y in terms of xxx, giving your answer in exact form
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.