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...
Related questions
Question
100%
solve (d e)

Transcribed Image Text:Question 4 Verify the following antidifferentiation formulas.
(a) /
(b) /
In x dx = x ln x – x + C
tan x dx =
- In | cos a| + C
COS
1
ar+b dx =
ear+b
+ C
a
(d) / sin(ax + b) dæ
1
cos(ax + b) + C
a
(e) /
1
(a.x + b)"+1 + C
(ax + b)" d.x =
а(n + 1)
The last three are cases of “baby substitution"
the chain rule with a linear inside inside function
ax + b establishes
1
| f'(a.x + b) da = =f(a.x + b) + C.
d
(ax+b)
dx
do not do this with more complicated
This idea works because
= a is a constant function
inside functions!
er?
is not an antiderivative of e*-
2x
For example,
the quotient rule says that
2r (e*2x)
d
d.x
2.2 t ez?
2x
4x2
In fact, it is known that we will never obtain a “nice formula" for
dx
in the same way we can for
1
e2" + C.
e2x d.x =
2
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images

Recommended textbooks for you

Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning

Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON

Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON

Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning

Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON

Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON

Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman


Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning