Differentiate with respect to xxx: 3sin2x+sec2x3 \sin^2 x + \sec 2x3sin2x+sec2x.
Differentiate with respect to xxx: {x+ln(2x)}3\{x + \ln(2x)\}^3{x+ln(2x)}3.
Given that y=5x2−10x+9(x−1)2,x≠1\displaystyle y = \frac{5x^2 - 10x + 9}{(x - 1)^2}, x \neq 1y=(x−1)25x2−10x+9,x=1, show that dydx=−8(x−1)3\displaystyle \frac{dy}{dx} = -\frac{8}{(x - 1)^3}dxdy=−(x−1)38.
Practise Edexcel A Level Old Maths Differentiation with exam-style questions for A Level Old Maths. 14 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.