The point P P\,P lies on the curve with equation y=(x+2)ln(4−x)y = (x + 2) \ln(4 - x)y=(x+2)ln(4−x) with x x\,x coordinate 3.
Find an equation of the tangent to the curve at the point PPP.
Practise Edexcel A Level Maths 9.3 The Chain Rule with exam-style questions for A Level Maths. 50 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.