1.33 problem 33

Internal problem ID [6596]

Book: First order enumerated odes
Section: section 1
Problem number: 33.
ODE order: 1.
ODE degree: 1.

CAS Maple gives this as type [_quadrature]

Solve \begin {gather*} \boxed {{\mathrm e} y^{\prime }=0} \end {gather*}

Solution by Maple

Time used: 0.015 (sec). Leaf size: 5

dsolve(exp(1)*diff(y(x),x)=0,y(x), singsol=all)
 

\[ y \relax (x ) = c_{1} \]

Solution by Mathematica

Time used: 0.003 (sec). Leaf size: 7

DSolve[Exp[1]*y'[x]==0,y[x],x,IncludeSingularSolutions -> True]
 

\begin{align*} y(x)\to c_1 \\ \end{align*}