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Posted: **Tue Jul 12, 2022 11:39 am**

: Q4 Consider The Curve Y X X 4 A Using Calculus Find The Coordinates For The Turning Point S Of The Curve Stat 1 (17.64 KiB) Viewed 65 times

Q4. Consider the curve y = x³ - x+4. a) Using calculus, find the coordinates for the turning point(s) of the curve. State clearly whether they are local maximum or minimum points. b) Find the equations of the tangent and normal lines to the curve when x = 1. (5) (5) (10 marks)