Edexcel AEA 2003 June — Question 2

Exam BoardEdexcel
ModuleAEA (Advanced Extension Award)
Year2003
SessionJune
TopicReciprocal Trig & Identities

2.Find the values of \(\tan \theta\) such that $$2 \sin ^ { 2 } \theta - \sin \theta \sec \theta = 2 \sin 2 \theta - 2 .$$