El profesor se sorprenderá mucho al ver tu solución correcta😉
6 5 4 3 2 x - 2*x + x - 2*x + 2*x - 8 = 0
suma
___ ___ 1 I*\/ 7 1 I*\/ 7 -1 + 2 + - - - ------- + - - + ------- + 1 - I + 1 + I 2 2 2 2
=
2
producto
/ ___\ / ___\ | 1 I*\/ 7 | | 1 I*\/ 7 | -2*|- - - -------|*|- - + -------|*(1 - I)*(1 + I) \ 2 2 / \ 2 2 /
=
-8
-8
x1 = -1
x2 = 2
___ 1 I*\/ 7 x3 = - - - ------- 2 2
___ 1 I*\/ 7 x4 = - - + ------- 2 2
x5 = 1 - I
x6 = 1 + I
x6 = 1 + i
x1 = -0.5 - 1.3228756555323*i
x2 = 2.0
x3 = 1.0 + 1.0*i
x4 = -0.5 + 1.3228756555323*i
x5 = -1.0
x6 = 1.0 - 1.0*i
x6 = 1.0 - 1.0*i