1. Which of the following power series must be used as the nonhomogeneous part for the given initial value problem y" – y' + (x + })° y = In (} + x) { y (-}) = 1, y' (-}) = 0 in order to obtain the...

Extracted text: 1. Which of the following power series must be used as the nonhomogeneous part for the given initial value problem y" – y' + (x + })° y = In (} + x) { y (-}) = 1, y' (-}) = 0 in order to obtain the solution by power series solution method? A) LI (-1)" (x – })" B) -1)"+' (x)n n! (-1)"+1 (2x + 1)" C) n=0 n=0 (-1)"-' (x+ })"| E) (-1)"x" ( 2"(n + 1) n=1 n=1 IM8