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11.3 Using Trigonometric Identities

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Question 5
a.

Express sin⁡2θ \sin^2 \theta\,sin2θ in terms of cos⁡2θ\cos 2\thetacos2θ.

[1]
b.

Find ∫sin⁡2θ dθ\int \sin^2 \theta \, d\theta∫sin2θdθ.

[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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