Skip to content

Course home

9.3 The Chain Rule

9.3 The Chain Rule

EasyMedium
12345678910111213141516171819202122232425262728293031323334353637383940414243444546
Question 24

The point K K\,K lies on the curve with equation y=3ex+1ex+1\displaystyle y = \frac{3e^x+1}{e^x+1}y=ex+13ex+1​ with xxx-coordinate 0.

Find an equation of the normal to the curve at the point KKK.

[5]
Markscheme

9.3 The Chain Rule Questions

  1. A Level
  2. /Maths
  3. /9.3 The Chain Rule

51 exam-style questions on Edexcel A Level Maths 9.3 The Chain Rule. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank