Using Fourier Transform of derivatives and Table of Fourier Transform in the Appendix A, solve the following differential equation. y' + 9y = 8(x) (-∞ < x < ∞) y(0) = 0, y(∞) bounded. [Hint: F{8(x)} = V2n %3D

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
100%

can you write it out not type

Using Fourier Transform of derivatives and Table of Fourier Transform in the Appendix A,
solve the following differential equation.
y' + 9y = 8(x)
(-∞ < x < ∞)
1
y(0) = 0, y(0) bounded. [Hint: F{8(x)} =
%3D
2n
Transcribed Image Text:Using Fourier Transform of derivatives and Table of Fourier Transform in the Appendix A, solve the following differential equation. y' + 9y = 8(x) (-∞ < x < ∞) 1 y(0) = 0, y(0) bounded. [Hint: F{8(x)} = %3D 2n
f(x)
f(w) = F(f)
%3D
Si if -b<x< b
1
2 sin bw
lo otherwise
S! ifb<x<c
lo otherwise
-ibo
-iew
iw V2n
(a > 0)
p-
x² + a²
V 2
if 0<x<b
-1 + 2e®« – e-20
4
2x - b ifb <x < 2b
otherwise
ar if x>0
(a > 0)
aherwise
V2\a + iw)
if b <x<c
l0 aherwise
la-nele - da-iub
V2T(a – iw)
retar if -b<x<b
7
2 sin b(w – a)
lo otherwise
if b<x<c
bla-w - eila-w)
8
otherwise
a - w
(a > 0)
sin ax
10
if |w| < a; Oif |w| > a
(a> 0)
2.
3.
6.
Transcribed Image Text:f(x) f(w) = F(f) %3D Si if -b<x< b 1 2 sin bw lo otherwise S! ifb<x<c lo otherwise -ibo -iew iw V2n (a > 0) p- x² + a² V 2 if 0<x<b -1 + 2e®« – e-20 4 2x - b ifb <x < 2b otherwise ar if x>0 (a > 0) aherwise V2\a + iw) if b <x<c l0 aherwise la-nele - da-iub V2T(a – iw) retar if -b<x<b 7 2 sin b(w – a) lo otherwise if b<x<c bla-w - eila-w) 8 otherwise a - w (a > 0) sin ax 10 if |w| < a; Oif |w| > a (a> 0) 2. 3. 6.
Expert Solution
trending now

Trending now

This is a popular 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,