OCR MEI C2 — Question 9

Exam BoardOCR MEI
ModuleC2 (Core Mathematics 2)
TopicTrig Equations

9 Showing your method, solve the equation \(2 \sin ^ { 2 } \theta = \cos \theta + 2\) for values of \(\theta\) between \(0 ^ { \circ }\) and \(360 ^ { \circ }\).