Internal
problem
ID
[3071]
Book
:
Differential
Equations
by
Alfred
L.
Nelson,
Karl
W.
Folley,
Max
Coral.
3rd
ed.
DC
heath.
Boston.
1964
Section
:
Exercise
17,
page
78
Problem
number
:
28
Date
solved
:
Monday, January 27, 2025 at 07:19:10 AM
CAS
classification
:
[[_high_order, _missing_x]]
✓ Solution by Maple
Time used: 0.003 (sec). Leaf size: 34
dsolve(diff(y(x),x$4)-6*diff(y(x),x$2)+8*y(x)=0,y(x), singsol=all)
✓ Solution by Mathematica
Time used: 0.004 (sec). Leaf size: 47
DSolve[D[y[x],{x,4}]-6*D[y[x],{x,2}]+8*y[x]==0,y[x],x,IncludeSingularSolutions -> True]