CAIE P1 2010 November — Question 2

Exam BoardCAIE
ModuleP1 (Pure Mathematics 1)
Year2010
SessionNovember
TopicReciprocal Trig & Identities
2 Prove the identity $$\tan ^ { 2 } x - \sin ^ { 2 } x \equiv \tan ^ { 2 } x \sin ^ { 2 } x$$
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Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 5 Q11