1. Find the general solution of these constant coefficient linear inhomoge- neous ODEs, using the method of undetermined coefficients. (Note: you will need to find both the general solution to the homogeneous problem, and also a particular solution to the inhomogeneous problem.) (a) y" + 3y' + 2y = 6x — 1. (b) y"+y=x²eª. (c) y"-y-y=sin(x). (d) y" + y = 2x sin(x).
1. Find the general solution of these constant coefficient linear inhomoge- neous ODEs, using the method of undetermined coefficients. (Note: you will need to find both the general solution to the homogeneous problem, and also a particular solution to the inhomogeneous problem.) (a) y" + 3y' + 2y = 6x — 1. (b) y"+y=x²eª. (c) y"-y-y=sin(x). (d) y" + y = 2x 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
Related questions
Question
(d) please. I got to the point where i tried to find yp. I tried to use yp(x) = x(Asin(2x)+Bcos(2x)) but when inserting it into ODE I get A = 0 and B = 0 which can't be correct. Thank you for your help!!
![1. Find the general solution of these constant coefficient linear inhomoge-
neous ODEs, using the method of undetermined coefficients.
(Note: you will need to find both the general solution to the
homogeneous problem, and also a particular solution to the
inhomogeneous problem.)
(a) y" + 3y' + 2y = 6x - 1.
(b) y" + y = x²ex.
(c) y" — y' - y = sin(x).
(d) y"+y= 2x sin(x).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F138da6ab-7efa-4b8c-b154-28405afcc8c9%2Fc8a4b05c-a687-4505-a113-34b26541f5d1%2F21xidhh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. Find the general solution of these constant coefficient linear inhomoge-
neous ODEs, using the method of undetermined coefficients.
(Note: you will need to find both the general solution to the
homogeneous problem, and also a particular solution to the
inhomogeneous problem.)
(a) y" + 3y' + 2y = 6x - 1.
(b) y" + y = x²ex.
(c) y" — y' - y = sin(x).
(d) y"+y= 2x sin(x).
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
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 3 steps with 3 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Advanced Engineering Mathematics](https://www.bartleby.com/isbn_cover_images/9780470458365/9780470458365_smallCoverImage.gif)
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
![Numerical Methods for Engineers](https://www.bartleby.com/isbn_cover_images/9780073397924/9780073397924_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9781118141809/9781118141809_smallCoverImage.gif)
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
![Advanced Engineering Mathematics](https://www.bartleby.com/isbn_cover_images/9780470458365/9780470458365_smallCoverImage.gif)
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
![Numerical Methods for Engineers](https://www.bartleby.com/isbn_cover_images/9780073397924/9780073397924_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9781118141809/9781118141809_smallCoverImage.gif)
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
![Mathematics For Machine Technology](https://www.bartleby.com/isbn_cover_images/9781337798310/9781337798310_smallCoverImage.jpg)
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
![Basic Technical Mathematics](https://www.bartleby.com/isbn_cover_images/9780134437705/9780134437705_smallCoverImage.gif)
![Topology](https://www.bartleby.com/isbn_cover_images/9780134689517/9780134689517_smallCoverImage.gif)