x+1x-2x-5/3x2-2x-1=0 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
1 5*re(x2) 5*I*im(x2)
x1 = - - - -------- - ----------
2 6 6
$$x_{1} = - \frac{5 \operatorname{re}{\left(x_{2}\right)}}{6} - \frac{5 i \operatorname{im}{\left(x_{2}\right)}}{6} - \frac{1}{2}$$
x1 = -5*re(x2)/6 - 5*i*im(x2)/6 - 1/2
Suma y producto de raíces
[src]
1 5*re(x2) 5*I*im(x2)
- - - -------- - ----------
2 6 6
$$- \frac{5 \operatorname{re}{\left(x_{2}\right)}}{6} - \frac{5 i \operatorname{im}{\left(x_{2}\right)}}{6} - \frac{1}{2}$$
1 5*re(x2) 5*I*im(x2)
- - - -------- - ----------
2 6 6
$$- \frac{5 \operatorname{re}{\left(x_{2}\right)}}{6} - \frac{5 i \operatorname{im}{\left(x_{2}\right)}}{6} - \frac{1}{2}$$
1 5*re(x2) 5*I*im(x2)
- - - -------- - ----------
2 6 6
$$- \frac{5 \operatorname{re}{\left(x_{2}\right)}}{6} - \frac{5 i \operatorname{im}{\left(x_{2}\right)}}{6} - \frac{1}{2}$$
1 5*re(x2) 5*I*im(x2)
- - - -------- - ----------
2 6 6
$$- \frac{5 \operatorname{re}{\left(x_{2}\right)}}{6} - \frac{5 i \operatorname{im}{\left(x_{2}\right)}}{6} - \frac{1}{2}$$
-1/2 - 5*re(x2)/6 - 5*i*im(x2)/6