What is the particular solution pnp_npn for an=3an−1+5a_n = 3a_{n-1} + 5an=3an−1+5?
pn=Cp_n = Cpn=C
pn=Cnp_n = Cnpn=Cn
pn=Cn+Dp_n = Cn + Dpn=Cn+D
pn=5p_n = 5pn=5