e Monday by Question Use the formula 8x7 4+x4 Include +C in your answer. to evaluate Provide your answer below: ◄ Previous dx. OCT 3 u³ 12² [₁²4²₁² - a² + u² tv du = = u² − a² In|a² + u²| + C NA O

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...
icon
Related questions
Question
Box your answer
**Question**

Use the formula

\[
\int \frac{u^3}{a^2 + u^2} \, du = \frac{1}{2} u^2 - \frac{1}{2} a^2 \ln|a^2 + u^2| + C
\]

to evaluate 

\[
\int \frac{8x^7}{4+x^4} \, dx
\]

Include +C in your answer.

Provide your answer below:  

___
Transcribed Image Text:**Question** Use the formula \[ \int \frac{u^3}{a^2 + u^2} \, du = \frac{1}{2} u^2 - \frac{1}{2} a^2 \ln|a^2 + u^2| + C \] to evaluate \[ \int \frac{8x^7}{4+x^4} \, dx \] Include +C in your answer. Provide your answer below: ___
Expert Solution
Step 1

Given that the integral 8x74+x4dx.

Evaluate the given integral.

 

 

 

 

 

 

 

The formula used are the following.

ddxxn=nxn-1u3a2+u2du=12u2-12a2lna2+u2+c

where c is an integrating constant.

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
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: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning