2.975   ODE No. 975

y(x)=x627+13x4y(x)+x2y(x)2+y(x)32x3

Mathematica : cpu = 0.0700305 (sec), leaf count = 47

DSolve[Derivative[1][y][x] == (-2*x)/3 + x^6/27 + (x^4*y[x])/3 + x^2*y[x]^2 + y[x]^3,y[x],x]
 
{{y(x)x2312x+c1},{y(x)x23+12x+c1}}

Maple : cpu = 0.05 (sec), leaf count = 59

dsolve(diff(y(x),x) = y(x)^3+y(x)^2*x^2+1/3*y(x)*x^4+1/27*x^6-2/3*x,y(x))
 
y(x)=x254c12x3354c12x