El profesor se sorprenderá mucho al ver tu solución correcta😉
3 d 7 4 x *--(y(x)) - x*y(x) = 2*x *y (x) dx
x^3*y' - x*y = 2*x^7*y^4
_____________________________________________________________________ 3 ____ / -1 y(x) = \/ 20 * / ------------------------------------------------------------------- / 3 3 / - / pi*I\ - / 2 4 3 5 x |3*e | x 3 / - 27*x - 18*x + 18*x + 24*x + 81*x + C1*e + 243*Ei|-------|*e \/ \ x /
_____________________________________________________________________ 3 ____ / -1 / ___\ \/ 20 * / ------------------------------------------------------------------- *\-1 - I*\/ 3 / / 3 3 / - / pi*I\ - / 2 4 3 5 x |3*e | x 3 / - 27*x - 18*x + 18*x + 24*x + 81*x + C1*e + 243*Ei|-------|*e \/ \ x / y(x) = --------------------------------------------------------------------------------------------------- 2
_____________________________________________________________________ 3 ____ / -1 / ___\ \/ 20 * / ------------------------------------------------------------------- *\-1 + I*\/ 3 / / 3 3 / - / pi*I\ - / 2 4 3 5 x |3*e | x 3 / - 27*x - 18*x + 18*x + 24*x + 81*x + C1*e + 243*Ei|-------|*e \/ \ x / y(x) = --------------------------------------------------------------------------------------------------- 2
(x, y):
(-10.0, 0.75)
(-7.777777777777778, 1565.1132752912144)
(-5.555555555555555, 2.17e-322)
(-3.333333333333333, nan)
(-1.1111111111111107, 2.78363573e-315)
(1.1111111111111107, 8.427456047434801e+197)
(3.333333333333334, 3.1933833808213433e-248)
(5.555555555555557, 2.653805977506925e-32)
(7.777777777777779, 8.3882435673367e+296)
(10.0, 3.861029683e-315)
(10.0, 3.861029683e-315)