Is there anyone well versed in the annihilator method? I don't think I quite fully understand it, and the given problem that we have is:

Solve the given differential equation using the annihilator method

y" - 3y' - 4y = 5e (raised to the) -t

Note: In this case, you have the provide the general solution of the problem.

Any help is appreciated. Thank you!

--Rachel