6.4 problem 4

Internal problem ID [11678]

Book: Differential Equations by Shepley L. Ross. Third edition. John Willey. New Delhi. 2004.
Section: Chapter 2, Miscellaneous Review. Exercises page 60
Problem number: 4.
ODE order: 1.
ODE degree: 1.

CAS Maple gives this as type [_linear]

\[ \boxed {-2 y+y^{\prime } x=-x^{2}} \]

Solution by Maple

Time used: 0.0 (sec). Leaf size: 14

dsolve((x^2-2*y(x))+(x)*diff(y(x),x)=0,y(x), singsol=all)
 

\[ y \left (x \right ) = \left (-\ln \left (x \right )+c_{1} \right ) x^{2} \]

Solution by Mathematica

Time used: 0.025 (sec). Leaf size: 16

DSolve[(x^2-2*y[x])+(x)*y'[x]==0,y[x],x,IncludeSingularSolutions -> True]
 

\[ y(x)\to x^2 (-\log (x)+c_1) \]