Question

Use the calculator to graph the function y = x3 – 3x + 3. What are the coordinates of the turning point(s) of the graph? (1.5, 0.75) (–1, 5) and (1, 1) (0, 3) and (1.5, 0.75) (–1, 5), (0, 3), and (1, 1)

Answer 1

A Turning Point where a local maximum or local minimum happens.
The given function is ⇒⇒⇒ y = x³ – 3x + 3

The graph of the given function is as shown in the attached figure.
So, The turning points of function are (–1, 5) and (1, 1)