7. 4y"+y= 2 sec (1/2), -π < t < T

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
Number 7 please
In each of Problems 4 through 9, find the general solution of the
given differential equation. In Problems 9, g is an arbitrary continuous
function.
4. y" + y = tan t, 0 < t < π/2
5. y" +9y=9 sec² (31), 0<t< π/6
6. y" +4y' +4y=t-²e-²t, t> 0
7. 4y"+y = 2 sec (t/2),
8. y" - 2y + y = e¹/(1+1²)
9. y" - 5y' +6y= g(t)
-π < t < T
re
ec
O
L
is
18
Transcribed Image Text:In each of Problems 4 through 9, find the general solution of the given differential equation. In Problems 9, g is an arbitrary continuous function. 4. y" + y = tan t, 0 < t < π/2 5. y" +9y=9 sec² (31), 0<t< π/6 6. y" +4y' +4y=t-²e-²t, t> 0 7. 4y"+y = 2 sec (t/2), 8. y" - 2y + y = e¹/(1+1²) 9. y" - 5y' +6y= g(t) -π < t < T re ec O L is 18
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 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,