(A) I only
(B) II only
(C) II and IV
(D) I and III
(E) IV only
- Which of the following statements is true about the graph of f (x) in Question 62?
(A) The graph has no relative extrema.
(B) The graph has one relative extremum and one inflection point.
(C) The graph has two relative extrema and one inflection point.
(D) The graph has two relative extrema and two inflection points.
(E) None of the preceding statements is true.
- The nth derivative of ln (x + 1) at x = 2 equals
(A)
(B)
(C)
(D)
(E)
- If f (x) is continuous at the point where x = a, which of the following statements may be false?
(A)
(B)
(C) f ′(a) exists.
(D) f (a) is defined.
(E)
- Suppose where k is a constant. Then equals
(A) 3
(B) 4 − k
(C) 4
(D) 4 + k
(E) none of these
