A-Level
EDEXCEL
Mathematics & Further Mathematics
June 2021
QP-202106-Further Mathematics-UFP2 · Question 4
Question (excerpt):
14 4. Given that y y x y x y d d d d 2 2 2 4 3 0 − + = (a) show that d d d d d d 3 3 2 3 28 24 y x y y x y y x = − (5) Given also that y = 8 and d d y x = 1 at x = 0 (b) f…
14 4. Given that y y x y x y d d d d 2 2 2 4 3 0 − + = (a) show that d d d d d d 3 3 2 3 28 24 y x y y x y y x = − (5) Given also that y = 8 and d d y x = 1 at x = 0 (b) f…
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