A-Level
EDEXCEL
Mathematics & Further Mathematics
October 2021
QP-202110-Mathematics-UP4 · Question 5
Question (excerpt):
14 blank 5. C x O y Figure 1 Figure 1 shows a sketch of the curve C with parametric equations x = 5 + 2 tan t y = 8 sec2 t −3 π t 4 π (a) Use parametric differentiation to find the gradient of C a…
14 blank 5. C x O y Figure 1 Figure 1 shows a sketch of the curve C with parametric equations x = 5 + 2 tan t y = 8 sec2 t −3 π t 4 π (a) Use parametric differentiation to find the gradient of C a…
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