A-Level
CAIE
Mathematics
May 2025
QP-202505-Mathematics-P21 · Question 1
Question (excerpt):
9709/21/M/J/25 © UCLES 2025 [Turn over 1 Given that cos y x x 6 1 2 = + ` j, find an expression for x y d d . [2] ......................................................................................…
9709/21/M/J/25 © UCLES 2025 [Turn over 1 Given that cos y x x 6 1 2 = + ` j, find an expression for x y d d . [2] ......................................................................................…
Question Slice Image
Official Mark Scheme & Solution
The official answer and mark scheme are available to signed-in users in the PaperAce App.