Use integration by parts to evaluate the following integrals

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Use integration by parts to evaluate the following integrals

(d) f51
5lnrdr
(e) [23
2 ln 3xdx
(f) f 1
In 3xdx
Transcribed Image Text:(d) f51 5lnrdr (e) [23 2 ln 3xdx (f) f 1 In 3xdx
Expert Solution
Step 1: the indefinite integral by integration by parts

(d) the given integral integral 5 ln x d x

Since 5 is constant with respect to x, move 5 out of the integral.

5ln(x)dx


Integrate by parts using the formula udv=uvvdu, where u=ln(x)anddv=1.


Simplify.

5(ln(x)x1dx)


Apply the constant rule.

5(ln(x)x(x+C)


Simplify.

5(ln(x)xx)+C

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