8.28 problem 233

Internal problem ID [3489]

Book: Ordinary differential equations and their solutions. By George Moseley Murphy. 1960
Section: Various 8
Problem number: 233.
ODE order: 1.
ODE degree: 1.

CAS Maple gives this as type [_linear]

\[ \boxed {\left (x +a \right ) y^{\prime }-c y=b x} \]

Solution by Maple

Time used: 0.0 (sec). Leaf size: 28

dsolve((a+x)*diff(y(x),x) = b*x+c*y(x),y(x), singsol=all)
 

\[ y \left (x \right ) = \left (x +a \right )^{c} c_{1} -\frac {b \left (c x +a \right )}{c \left (c -1\right )} \]

Solution by Mathematica

Time used: 0.083 (sec). Leaf size: 32

DSolve[(a+x) y'[x]==b x+c y[x],y[x],x,IncludeSingularSolutions -> True]
 

\[ y(x)\to \frac {a b+b c x}{c-c^2}+c_1 (a+x)^c \]