Hi everyone! :)

I am wondering if anyone knows a good way to solve this:

"Find the zeros of the polynomial:

P(z) = z^{3}- 3i z^{2}-2z

Thank you! :)

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- Jan 31st 2013, 12:10 AMNora314Finding zeros of polynomials
Hi everyone! :)

I am wondering if anyone knows a good way to solve this:

"Find the zeros of the polynomial:

P(z) = z^{3}- 3i z^{2}-2z

Thank you! :) - Jan 31st 2013, 12:26 AMchiroRe: Finding zeros of polynomials
Hey Nora314.

(Hint: factorize out the z and remember the quadratic formula to factorize a quadratic). - Jan 31st 2013, 12:32 AMNora314Re: Finding zeros of polynomials
Thank you! Now I managed to solve it :D

I was factoring it in a weird way instead of just factorizeing the z,