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10.4 Solving Trigonometric Equations

10.4 Solving Trigonometric Equations

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Question 3

Solve, for −180≤θ<180∘-180 \leq \theta < 180^\circ−180≤θ<180∘, the equation

tan⁡(θ+30)=−2.5 \tan(\theta + 30) = -2.5 tan(θ+30)=−2.5

Give your answers to one decimal place.

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Markscheme

10.4 Solving Trigonometric Equations Questions

  1. A Level
  2. /Maths
  3. /10.4 Solving Trigonometric Equations

11 exam-style questions on Edexcel A Level Maths 10.4 Solving Trigonometric Equations. Each one has a worked solution and a mark scheme showing where the marks go.

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