Skip to content

Course home

Sign up

11.3 Using Trigonometric Identities

EasyMediumHard
1234567891011121314151617181920
Question 13
a.

Find: ∫1cos⁡2(3x+1) dx\displaystyle \int \frac{1}{\cos^2(3x+1)} \, dx∫cos2(3x+1)1​dx

[3]
b.

Find: ∫(sec⁡x+tan⁡x)2 dx\int (\sec x + \tan x)^2 \, dx∫(secx+tanx)2dx

[4]
Markscheme

11.3 Using Trigonometric Identities Questions

  1. A Level
  2. /Maths
  3. /11.3 Using Trigonometric Identities

31 exam-style questions on Edexcel A Level Maths 11.3 Using Trigonometric Identities. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank