4 marksProving Simple Trigonometric Identities

CSEC Additional Mathematics · May/June 2008 · Paper 2 · Question 6(b)

Prove that sec A cosec A - cot A = tan A.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

6(a)Given that sin x = p, find an expression, in terms of p, for sec²x.[2 marks]

More practice: the rest of this paper · more Proving Simple Trigonometric Identities questions · all CSEC Additional Mathematics past papers