A nonhomogeneous equation and a particular solution are given.
Discipline: Mathematics
Type of Paper: Question-Answer
Academic Level: Undergrad. (yrs 3-4)
Paper Format: APA
Pages: 1
Words: 275
Question
A nonhomogeneous equation and a particular solution are given. Find a general solution for the equation.
y''-y'=t, yp(t)=-t
Answer: y= -t+c1et+c2e-t but how?
Thank you
Expert Answer