Application of DerivativeHard
Question
If f(x) is differentiable in the interval [2, 5], where f(2) =
and f(5) =
, then there exists a number c, 2 < c < 5 for which f′(c) =
Options
A.1/2
B.1/5
C.1/10
D.none
Solution
f(2) =
f(5) = 
by L. M. V. T f(x) is differentiable x ∈ (2, 5)
f′(c) =

by L. M. V. T f(x) is differentiable x ∈ (2, 5)
f′(c) =
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