The characteristic equation for a 5th​ degree, homogeneous, constant coefficient DE is​ p(x)=x^3(x^2+1). Which linearly independent functions will be used to form the general​ solution?   A. ​1,x,x^2,cos(x),sin(x)   B. ​1,e^{-x},xe^{-x}, cos(x),sin(x)   C. ​x,x^2,x^3,cos(x),sin(x)   D. ​1,e^x,xe^x, cos(x),sin(x)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
The characteristic equation for a 5th​ degree, homogeneous, constant coefficient DE is​ p(x)=x^3(x^2+1). Which linearly independent functions will be used to form the general​ solution?
 
A. ​1,x,x^2,cos(x),sin(x)
 
B. ​1,e^{-x},xe^{-x}, cos(x),sin(x)
 
C. ​x,x^2,x^3,cos(x),sin(x)
 
D. ​1,e^x,xe^x, cos(x),sin(x)
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,