9.4 problem 244

Internal problem ID [3500]

Book: Ordinary differential equations and their solutions. By George Moseley Murphy. 1960
Section: Various 9
Problem number: 244.
ODE order: 1.
ODE degree: 1.

CAS Maple gives this as type [_linear]

\[ \boxed {2 \left (1-x \right ) y^{\prime }-y=4 x \sqrt {1-x}} \]

Solution by Maple

Time used: 0.0 (sec). Leaf size: 23

dsolve(2*(1-x)*diff(y(x),x) = 4*x*sqrt(1-x)+y(x),y(x), singsol=all)
 

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

Solution by Mathematica

Time used: 0.053 (sec). Leaf size: 32

DSolve[2(1-x)y'[x]==4 x Sqrt[1-x]+y[x],y[x],x,IncludeSingularSolutions -> True]
 

\[ y(x)\to \frac {2 x^2+\sqrt {2} c_1}{2 \sqrt {1-x}} \]