ovqai
contestada

Had to repost 4 times because no one's been able to do it.
(Complex Numbers)

Express in the form a+bi where a,b are real numbers.

z=5-ki
w=3+2i

a) z^2
b) z/w​​​

Respuesta :

rsandsquare

Answer:

I think A

Step-by-step explanation:

I am not quite sure what this is asking, but based off of what I can tell it should be A.

Hope this helps :)

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