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11.3 Using Trigonometric Identities

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Question 9
a.

Express sin⁡2x \sin^2 x\,sin2x in terms of cos⁡2x\cos 2xcos2x

[2]
b.

Find: ∫sin⁡2x dx\int \sin^2 x \, dx∫sin2xdx

[3]
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.

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