Question

need the homogeneous solution
(t^2)y''-ty'=ln(t)

Answer 1

pleaseeeeee

Answer 2

r(r-1)-r=0
r^2 - r-r =0
r^2-2r=0
r(r-2)=0
r=0 r=2
y=c1 + c2 t^2

Answer 3

good stuff thanks

Answer 4

your welcome :)