Let f(x)= 1 Find | f(x)dx and evaluate the improper integral 1 f(x)dx. x log x

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section6.7: Exponential And Logarithmic Models
Problem 27SE: Prove that bx=exln(b) for positive b1 .
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Let f(x)=
1
Find | f(x)dx and evaluate the improper integral
1
f(x)dx.
x log x
Transcribed Image Text:Let f(x)= 1 Find | f(x)dx and evaluate the improper integral 1 f(x)dx. x log x
Expert Solution
Step 1

Consider it as y=1x.logx

And now we want to integrate y w.r.t x,

y dx=1x.logx dx          ............(1)

 

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