Undetermined coefficients

  • Thread starter rbailey5
  • Start date
  • #1
10
0

Homework Statement


x(t)^double prime-x(t)=tsint


Homework Equations





The Attempt at a Solution



in this case would I start this as x=t(A(2)+A(1))sint or do i also have to use the cos which makes it
x=t(A(2)+A(1))sint+t(B(2)+B(1))cost?
 

Answers and Replies

  • #2
ehild
Homework Helper
15,543
1,914
See attachment.

ehild
 

Attachments

  • partikulárismo.JPG
    partikulárismo.JPG
    44.8 KB · Views: 394

Related Threads on Undetermined coefficients

  • Last Post
Replies
4
Views
2K
  • Last Post
Replies
3
Views
1K
  • Last Post
Replies
2
Views
1K
  • Last Post
Replies
1
Views
1K
  • Last Post
Replies
5
Views
1K
  • Last Post
Replies
5
Views
1K
  • Last Post
Replies
3
Views
4K
  • Last Post
Replies
3
Views
2K
  • Last Post
Replies
2
Views
2K
  • Last Post
Replies
8
Views
1K
Top