4.1 problem 1

Internal problem ID [958]

Book: Elementary differential equations with boundary value problems. William F. Trench. Brooks/Cole 2001
Section: Chapter 2, First order equations. Existence and Uniqueness of Solutions of Nonlinear Equations. Section 2.3 Page 60
Problem number: 1.
ODE order: 1.
ODE degree: 1.

CAS Maple gives this as type [_Riccati]

Solve \begin {gather*} \boxed {y^{\prime }-\frac {x^{2}+y^{2}}{\sin \relax (x )}=0} \end {gather*}

Solution by Maple

dsolve(diff(y(x),x)=(x^2+y(x)^2)/sin(x),y(x), singsol=all)
 

\[ \text {No solution found} \]

Solution by Mathematica

Time used: 0.0 (sec). Leaf size: 0

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

Not solved