catdreamer415 catdreamer415

11-12-2020
Computers and Technology

contestada

this is very simple i just need someone to type out this for me

Respuesta :

cece1216 cece1216

11-12-2020

Answer:

#27

2i , -2i, i, -i i^2 = -1

1(x - 2i)(x + 2i) 1(x-i)(x+i)

x^2 +2x-2x -4.2i x^2 -xi-xi -i

(x^2 + 4) x^4 + 1

x^2 +x^2 +11x

x^4 +5x^2 +4

+4+2+2+-1

*This was not simple for me

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