Thread: Particular Solution for 2nd Order Non-Hom O.D.E.

Hello,

While trying to solve the O.D.E.

I get a particular solution of .

But the text book gives as a particular solution.

If I plug the particular solution from the text book back into the LHS of the ODE I get which I don't think can be manipulated to equal the RHS.

I can't see what I am missing.

Any help very appreciated.

Scott.

You are right, and the text book is wrong.

Fernando Revilla