Skip to content

Course home

Sign up

9.9 Using Second Derivatives

EasyMediumHard
1234567891011121314151617181920212223242526272829303132333435
Question 2

The curve has equation y=x4+x2\displaystyle y = \frac{x}{4+x^2}y=4+x2x​.

Find the coordinates of the stationary points of the curve and determine the nature of the stationary points.

[7]
Markscheme

9.9 Using Second Derivatives Questions

  1. A Level
  2. /Maths
  3. /9.9 Using Second Derivatives

57 exam-style questions on Edexcel A Level Maths 9.9 Using Second Derivatives. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank