Given that y=5x3+7x+3y = 5x^3 + 7x + 3y=5x3+7x+3, find dydx\displaystyle \frac{dy}{dx}dxdy.
Find d2ydx2\displaystyle \frac{d^2y}{dx^2}dx2d2y.
Find ∫(1+3x−1x2)dx\displaystyle \int \left( 1 + 3\sqrt{x} - \frac{1}{x^2} \right) dx∫(1+3x−x21)dx.
Practise Edexcel A Level Old Maths Differentiation and Integration 1 with exam-style questions for A Level Old Maths. 19 questions, matched to the Edexcel A Level Old Maths (9371) specification and written in Unit exams C1, C2, C3 and C4 plus two applied units (e.g. S1 and M1) 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.