El profesor se sorprenderá mucho al ver tu solución correcta😉
2 y(x) x dy = 1 + ---- + ----- x 2 y (x)
dy = x^2/y^2 + 1 + y/x
___________________________________________________________________________ / ___________________________________________ / / / 2 \ 2/3 3 / / 6 |/ 3\ 6| 3 3 3 3 ___ 2 2 x 2 *\/ \/ x *\\-27 + 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy) dy*x \/ 2 *x *(-1 + dy) y(x) = - - - ------------------------------------------------------------------------------------- + ---- - ---------------------------------------------------------------------------------- 3 6 3 ___________________________________________________________________________ / ___________________________________________ / / / 2 \ 3 / / 6 |/ 3\ 6| 3 3 3 3*\/ \/ x *\\-27 + 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy)
__________________________________________________________________________ / __________________________________________________________________________ \ / __________________________________________ | / __________________________________________ | / / / 2 \ | / / / 2 \ | 3 / / 6 |/ 3\ 6| 3 3 3 / ___\ | 2/3 3 / / 6 |/ 3\ 6| 3 3 3 / ___\| 3 ___ 2 2 \/ \/ x *\\27 - 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy) *\1 + I*\/ 3 /*\-4*x + 4*dy*x + 2 *\/ \/ x *\\27 - 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy) *\1 + I*\/ 3 // + 8*\/ 2 *x *(-1 + dy) y(x) = ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ __________________________________________________________________________ / __________________________________________ / / / 2 \ / ___\ 3 / / 6 |/ 3\ 6| 3 3 3 12*\1 + I*\/ 3 /*\/ \/ x *\\27 - 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy)
__________________________________________________________________________ / __________________________________________________________________________ \ / __________________________________________ | / __________________________________________ | / / / 2 \ | / / / 2 \ | 3 / / 6 |/ 3\ 6| 3 3 3 / ___\ | 2/3 3 / / 6 |/ 3\ 6| 3 3 3 / ___\| 3 ___ 2 2 \/ \/ x *\\27 - 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy) *\1 - I*\/ 3 /*\-4*x + 4*dy*x + 2 *\/ \/ x *\\27 - 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy) *\1 - I*\/ 3 // + 8*\/ 2 *x *(-1 + dy) y(x) = ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ __________________________________________________________________________ / __________________________________________ / / / 2 \ / ___\ 3 / / 6 |/ 3\ 6| 3 3 3 12*\1 - I*\/ 3 /*\/ \/ x *\\27 - 2*(-1 + dy) / - 4*(-1 + dy) / + 27*x - 2*x *(-1 + dy)