(For Questions 2 to 5)
Consider the function f(x) = x^3−2x^2−4x+ 2.
Question 2
Which of the following statements about the given function is FALSE?
(1) the graph of the function has one point of inflection and has two relative extrema.
(2) The function has no absolute extremum.
(3) The graph of the function has two roots in the interval [0, 3.5]
(4) The function has a point of inflection point at x = 0.
(5) The function has a relative maximum point at x =
−2
3
and relative minimum point at x = 2.
Comments
Leave a comment