Consider the differential eguation
y" = 6 y + 9 y = =2 e3t
(a) Find r1, r2, roots of the characteristic polynomial of the equation above.
r1,r2=
(b) Find a set of real-valued fundamental solutions to the homogeneous differential equation corresponding to the one above
y1t=
y2t=
>
(c) Find a particular solution y, of the differential equation above
ypt)=
>