Tyllardb Tyllardb

02-06-2018
Mathematics

contestada

what is the absolute value of the complex number -4 — √2i

Respuesta :

konrad509 konrad509

02-06-2018

[tex]|-4-\sqrt2i|=\sqrt{(-4)^2+(\sqrt2)^2}=\sqrt{16+2}=\sqrt{18}=3\sqrt2[/tex]

Answer Link

angelamthomas02 angelamthomas02

05-03-2020

The answer is B. [tex]3\sqrt{2}[/tex]

Answer Link

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