2.1581   ODE No. 1581

\[ -a x y(x)-b+y^{(5)}(x)=0 \]

✗ Mathematica : cpu = 10.2186 (sec), leaf count = 0

DSolve[-b - a*x*y[x] + Derivative[5][y][x] == 0,y[x],x]
 

, DifferentialRoot result

\[\left \{\left \{y(x)\to (x)\right \}\right \}\]

✗ Maple : cpu = 0. (sec), leaf count = 0

dsolve(diff(diff(diff(diff(diff(y(x),x),x),x),x),x)-a*x*y(x)-b=0,y(x))
 

, could not solve

dsolve(diff(diff(diff(diff(diff(y(x),x),x),x),x),x)-a*x*y(x)-b=0,y(x))