El profesor se sorprenderá mucho al ver tu solución correcta😉
/ /5 + x\ \ | |-----| | | \ 2 / | |----------| -0.638717 \43/5 - 2*x/ E = -------------------------------------- / 13 \ / 11 \ | -- - x | | -- - x | / 6/5 - x \ | 10 | | 10 | |----------| |----------| |----------| \43/5 - 2*x/ \43/5 - 2*x/ \43/5 - 2*x/ ------------*------------*------------ 2 2 2
x1 = -4.91125855876655
x2 = 4.25562927938328 - 0.318177341735319*I
x3 = 4.25562927938328 + 0.318177341735319*I
x3 = 4.25562927938328 + 0.318177341735319*i
suma
-4.91125855876655 + 4.25562927938328 - 0.318177341735319*I + 4.25562927938328 + 0.318177341735319*I
=
3.60000000000000
producto
-4.91125855876655*(4.25562927938328 - 0.318177341735319*I)*(4.25562927938328 + 0.318177341735319*I)
=
-89.4419617478116
-89.4419617478116
x1 = -4.91125855876655
x2 = 4.25562927938328 - 0.318177341735319*i
x3 = 4.25562927938328 + 0.318177341735319*i
x3 = 4.25562927938328 + 0.318177341735319*i