Question that I came across and that has stumped me for about a week hehe.(adsbygoogle = window.adsbygoogle || []).push({});

Let [tex]p(z)=z^n +i z^{n-1} - 10[/tex]

if [tex]\omega_j[/tex] are the roots for j=1,2,...,n

compute: [tex]\sum_{j=1}^n \omega_j}[/tex]

and

[tex]\prod_{j=1}^n \omega_j}[/tex]

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Roots of Complex Polynomials

**Physics Forums | Science Articles, Homework Help, Discussion**