04 * Compute the composite functions fog and g•fand discuss their domains, where f (x) =Vx, g(x) = 1 – x. %3D O fog=v(1-x), g•f=1- vx g•f=v(1-x), f•g=1- vx O gof=fog=1- vx fog=g•f=Dv(1-x)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
Problem 43RE
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04 * Compute the composite functions fog and g•fand discuss their domains,
where f (x) =vx, g(x) = 1 – x.
fog=v(1-x), gof=1- vx
g•f=v(1-x), fog=1- vx
g•f=fog=1- vx
fog=g•f=v(1-x)
Transcribed Image Text:04 * Compute the composite functions fog and g•fand discuss their domains, where f (x) =vx, g(x) = 1 – x. fog=v(1-x), gof=1- vx g•f=v(1-x), fog=1- vx g•f=fog=1- vx fog=g•f=v(1-x)
03
Consider the integral fx² ln(x)dx and the integration by parts method
Sudv = uv – Svdu + C.
Which expression should be set as u and what is the minimum number of applications
of integration by parts that can be used to evaluate this integral?
u=In(x) with one application
u=In(x) with two applications
u=(1/x) with one application
u=In(1/x) with one application
Transcribed Image Text:03 Consider the integral fx² ln(x)dx and the integration by parts method Sudv = uv – Svdu + C. Which expression should be set as u and what is the minimum number of applications of integration by parts that can be used to evaluate this integral? u=In(x) with one application u=In(x) with two applications u=(1/x) with one application u=In(1/x) with one application
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