OCR MEI Paper 2 2023 June — Question 17

Exam BoardOCR MEI
ModulePaper 2 (Paper 2)
Year2023
SessionJune
TopicTrig Equations

17 In this question you must show detailed reasoning. Solve the equation \(2 \sin x + \sec x = 4 \cos x\), where \(- \pi < x < \pi\).