y=4x+12x+10\displaystyle y = 4\sqrt{x} + \frac{1}{2x} + 10y=4x+2x1+10
Find dydx\displaystyle \frac{dy}{dx}dxdy
Find d2ydx2\displaystyle \frac{d^2y}{dx^2}dx2d2y
Practise Edexcel AS Level Maths Differentiation with exam-style questions for AS Level Maths. 10 questions covering 12.1 Gradients of Curves, 12.2 Differentiation from first principles, 12.3 Differentiating x^n, 12.4 Differentiating Quadratics, 12.5 Differentiating functions with two or more terms, 12.6 Gradients, Tangents and Normals, 12.7 Increasing and Decreasing Functions, 12.8 Second Order Derivatives, 12.9 Stationary Points, 12.10 Sketching Gradient Functions, and 12.11 Modelling with Differentiation, matched to the Edexcel AS Level Maths (8MA0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.