Is There a Proof for the Heaviside Method Involving Partial Fractions?

[Kinsama]

Could anyone help me out? I've been looking for a Proof to the Heaviside Method all night. The one that deals with the partial fractions stuff. Please either post the PROOF or send me a link to it, thanks very much!

 

[DeadWolfe]

A more specific statement of what you wish to prove would help.

 

[Kinsama]

ok...

ok the heaviside method is a method used to expand partial fractions. some poeple call it the "cover up" method. Just needing a proof for it.

 

[DeadWolfe]

A moments thought should reveal why it's true. If not google will.