tmac36058 tmac36058

26-06-2020
Mathematics

contestada

How many real and complex roots exist for the polynomial
F(x) = x3 + 2x2 + 4x +8 ?

Respuesta :

Stephen46 Stephen46

28-06-2020

Answer:

It has one real root and two complex roots

That's is

- 2

2i

-2i

Hope this helps.

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