Internal problem ID [3616]
Book: Ordinary differential equations and their solutions. By George Moseley Murphy.
1960
Section: Various 13
Problem number: 360.
ODE order: 1.
ODE degree: 1.
CAS Maple gives this as type [_linear]
\[ \boxed {x \left (-x^{2}+1\right ) y^{\prime }-\left (-2 x^{2}+1\right ) y=x^{3} \left (-x^{2}+1\right )} \]
✓ Solution by Maple
Time used: 0.0 (sec). Leaf size: 24
dsolve(x*(-x^2+1)*diff(y(x),x) = x^3*(-x^2+1)+(-2*x^2+1)*y(x),y(x), singsol=all)
\[ y \left (x \right ) = \sqrt {x +1}\, x \sqrt {x -1}\, c_{1} +x^{3}-x \]
✓ Solution by Mathematica
Time used: 0.045 (sec). Leaf size: 26
DSolve[x(1-x^2)y'[x]==x^3(1-x^2)+(1-2 x^2)y[x],y[x],x,IncludeSingularSolutions -> True]
\[ y(x)\to x \left (x^2+c_1 \sqrt {1-x^2}-1\right ) \]