OCR C4 — Question 5

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

5 Solve the equation \(2 \sin 2 \theta + \cos 2 \theta = 1\), for \(0 ^ { \circ } \leqslant \theta < 360 ^ { \circ }\).