6.21 problem 154

Internal problem ID [15047]

Book: A book of problems in ordinary differential equations. M.L. KRASNOV, A.L. KISELYOV, G.I. MARKARENKO. MIR, MOSCOW. 1983
Section: Section 6. Linear equations of the first order. The Bernoulli equation. Exercises page 54
Problem number: 154.
ODE order: 1.
ODE degree: 1.

CAS Maple gives this as type [_linear]

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

Solution by Maple

Time used: 0.0 (sec). Leaf size: 11

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

\[ y \left (x \right ) = x +\frac {c_{1}}{x} \]

Solution by Mathematica

Time used: 0.022 (sec). Leaf size: 13

DSolve[x*y'[x]+y[x]==2*x,y[x],x,IncludeSingularSolutions -> True]
 

\[ y(x)\to x+\frac {c_1}{x} \]