A-Level
CAIE
Mathematics
May 2025
QP-202505-Mathematics-P21 · Question 3
Question (excerpt):
9709/21/M/J/25 © UCLES 2025 [Turn over 3 (a) Sketch, on a single diagram, the graphs of y 3e x 2 = - and sec y x = for values of x such that r x 0 2 1 1 G . [2] (b) Show that the x-coordinate of the p…
9709/21/M/J/25 © UCLES 2025 [Turn over 3 (a) Sketch, on a single diagram, the graphs of y 3e x 2 = - and sec y x = for values of x such that r x 0 2 1 1 G . [2] (b) Show that the x-coordinate of the p…
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