2. Let a < b and let f be a function defined on [a, b]. Suppose that f is continuous on [a, b] and f is differentiable on (a, b). (a) Letr [a, b) and let h> 0 be such that a+h≤b. Prove that there is € (0, 1) such that: f(x+h)-f(x) h Hint: x, h are fixed here. Define a new function and apply the MVT to this new function. = f'(x + 0h) =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.4: Definition Of Function
Problem 63E
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2. Let ab and let f be a function defined on [a, b]. Suppose that f is continuous on [a, b] and f is
differentiable on (a, b).
(a) Let r [a, b) and let h> 0 be such that a+h≤b. Prove that there is € (0, 1) such that:
f(x+h)-f(x)
h
Hint: x, h are fixed here. Define a new function and apply the MVT to this new function.
=
f'(x + 0h)
Transcribed Image Text:2. Let ab and let f be a function defined on [a, b]. Suppose that f is continuous on [a, b] and f is differentiable on (a, b). (a) Let r [a, b) and let h> 0 be such that a+h≤b. Prove that there is € (0, 1) such that: f(x+h)-f(x) h Hint: x, h are fixed here. Define a new function and apply the MVT to this new function. = f'(x + 0h)
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