- #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?
Undetermined coefficients
- Thread starter rbailey5
- Start date
x(t)^double prime-x(t)=tsint
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?
- #2
ehild
Homework Helper
- 15,542
- 1,916
