OCR MEI C4 2016 June — Question 4

Exam BoardOCR MEI
ModuleC4 (Core Mathematics 4)
Year2016
SessionJune
TopicAddition & Double Angle Formulae

4 Solve the equation \(2 \sin 2 \theta = 1 + \cos 2 \theta\) for \(0 ^ { \circ } \leqslant \theta \leqslant 180 ^ { \circ }\).