Skip to content

Course home

Sign up

1.9.14 Chain rule (A-level only)

EasyMediumHard
1234567891011121314151617181920212223242526272829303132333435363738
Question 5

The point P P\,P lies on the curve with equation y=sec⁡3xy = \sec 3xy=sec3x with x x\,x coordinate π9\displaystyle \frac{\pi}{9}9π​.

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

[6]
Markscheme

1.9.14 Chain rule (A-level only) Questions

  1. A Level
  2. /Maths
  3. /1.9.14 Chain rule (A-level only)

50 exam-style questions on OCR (MEI) A Level Maths 1.9.14 Chain rule (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

Question bank