Find, in simplest form,
∫(3cosx+sinx)2 dx\int (3\cos x + \sin x)^2 \, dx∫(3cosx+sinx)2dx
Practise Edexcel A Level Maths 11.3 Using Trigonometric Identities with exam-style questions for A Level Maths. 32 questions, matched to the Edexcel A Level Maths (9MA0) specification and written in Paper 1, Paper 2 and Paper 3 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.