Given that y=6x−4x2\displaystyle y = 6x - \frac{4}{x^2}y=6x−x24, x≠0x \neq 0x=0,
find dydx\displaystyle \frac{dy}{dx}dxdy,
find ∫y dx\int y \, dx∫ydx.
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.