Find the infinite series solution about x = 0 for the following
differential equation x2y"+ 4xy' + (2+x)y = 0,without using k
substitution and using Bessel's, Legrende's, or frobenius
equations.
Use an appropriate infinite series method about
x = 0
to find two solutions of the given differential equation. (Enter
the first four nonzero terms for each linearly independent
solution, if there are fewer than four nonzero terms then enter all
terms. Some beginning terms have been provided for you.)
y'' − xy' − 3y = 0
y1
=
1
+
3
2
x2 + + ⋯
y2
=
x
+
+ ⋯
Find the infinite series solution about x = 0 for the following
DE, using Bessel's, Legrende's, or Frobenius method equations.
3x^2y" + 2xy' + x^2y = 0
Find the first 4 non-zero terms in the series expansion. Do not
use k=n substitutions
Use the method of Frobenius to obtain two linearly independent
series solutions about x = 0. Form the general solution on
(0,inf).
2x^2y'' - xy' + (x^2 + 1)y = 0