A-Level
CAIE
Mathematics
May 2025
QP-202505-Mathematics-P33 · Question 8
Question (excerpt):
9709/33/M/J/25 © UCLES 2025 8 (a) Prove the identity cot tan cot cosec 4 2 2 2 2 / i i i i - . [4] .....................................................................................................…
9709/33/M/J/25 © UCLES 2025 8 (a) Prove the identity cot tan cot cosec 4 2 2 2 2 / i i i i - . [4] .....................................................................................................…
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