(a) Let ƒ be the real function on the interval [0, 1] given by f(x)= [0, when z=0 when 0 <=<1. Show that for every e > 0 there exists a partition P, such that U(ƒ, P.) — L(ƒ, P.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.3: The Natural Exponential Function
Problem 52E
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(a) Let f be the real function on the interval [0, 1] given by
f(x)=
0,
,
when z = 0
when 0 <z≤1.
Show that for every e > 0 there exists a partition P, such that
U(f, P.) - L(f, P.) < e,
where U (f, P.) and L(f, P.) are the upper and lower Riemann sums for the partition. Use this
to determine if f is Riemann integrable.
Transcribed Image Text:(a) Let f be the real function on the interval [0, 1] given by f(x)= 0, , when z = 0 when 0 <z≤1. Show that for every e > 0 there exists a partition P, such that U(f, P.) - L(f, P.) < e, where U (f, P.) and L(f, P.) are the upper and lower Riemann sums for the partition. Use this to determine if f is Riemann integrable.
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