- #1

Firepanda

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## Homework Statement

http://img238.imageshack.us/img238/1381/complexle5.jpg

## The Attempt at a Solution

I figure if i just find 1 zero of the equation i can use its conjugate as the other zero, then I guess it's complete.

I know this:

where a is an element of C (Complex)

(z - a) (z - a(conj)) = z^2 - 2(Re a)z + |a|^2

so.. using this

2(Re a) = 1 + 3i

and

|a|^2 = -1 + 3i/4

But what to do from here?

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