Mathematics, 28.04.2021 01:00 Vimmia
The function f is continuous on the closed interval [-2,1] with f(-2)=7 and f(1)=-2. Of the following conditions, which could guarantee that there is a number c in the open interval (-2,1) where fβ(c) =-3?
A) f is never increasing on the closed interval [-2,1].
B) f is differential on the open interval (-2,1).
C) f has both a minimum and maximum on the closed interval [-2,1].
D) f(0)=1
Answers: 3
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The function f is continuous on the closed interval [-2,1] with f(-2)=7 and f(1)=-2. Of the followin...
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