IGCSE
EDEXCEL
Further Mathematics
11 Marks
QP-FurtherPureMath-202410-U1 · Question 8
Question (excerpt):
22 8 (i) (a) Using a formula given on page 2, show that tan tan tan 2 2 1 2 A A A (2) (b) Hence, solve the equation tan tan A A 2 0 for 0 A 180 (5) (ii) Using a formula given on page 2, solve, …
22 8 (i) (a) Using a formula given on page 2, show that tan tan tan 2 2 1 2 A A A (2) (b) Hence, solve the equation tan tan A A 2 0 for 0 A 180 (5) (ii) Using a formula given on page 2, solve, …
Question Slice Image
Official Mark Scheme & Solution
The official answer and mark scheme are available to signed-in users in the PaperAce App.