Let f(x) be a real -valued function such that f'(x0) = 0 for some x0 ∈ (0, 1), and f"(x) > 0 for all x ∈ (0, 1). Then f(x) has

two distinct local minima in (0, 1)

exactly one local minimum in (0, 1)

Let f(x) be a real -valued function such that f'(x0) = 0 for some x0

1.	Let f(x) be a real -valued function such that f'(x0) = 0 for some x0 ∈ (0, 1), and f"(x) > 0 for all x ∈ (0, 1). Then f(x) has
A.	exactly one local minimum in (0, 1)
B.	two distinct local minima in (0, 1)
C.	one local maximum in (0, 1)
D.	no local minimum in (0, 1)
Answer» B. two distinct local minima in (0, 1)

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Let f(x) be a real -valued function such that f'(x0) = 0 for some x0 ∈ (0, 1), and f"(x) > 0 for all x ∈ (0, 1). Then f(x) has

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