Find
∫4x+32x2+3x−1 dx\int \frac{4x + 3}{2x^2 + 3x - 1} \, \mathrm{d}x∫2x2+3x−14x+3dx
∫e3x(e3x+2)4 dx\int \frac{\mathrm{e}^{3x}}{(\mathrm{e}^{3x} + 2)^4} \, \mathrm{d}x∫(e3x+2)4e3xdx
Practise Edexcel A Level Maths 11.4 Reverse Chain Rule with exam-style questions for A Level Maths. 8 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.