emmakim0595 emmakim0595

22-12-2020
Mathematics

contestada

i need help. i don’t understand. simply. i^2

i need help i dont understand simply i2 class=

Respuesta :

vichingmachine vichingmachine

22-12-2020

Answer:

-1

Step-by-step explanation:

i = [tex]\sqrt{-1}[/tex]

so square that

i^2 = [tex](\sqrt{-1} )^2[/tex]

you get rid of square root sign, just becomes -1

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yrajkumari yrajkumari

22-12-2020

i x i

Hope this helps

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