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21-09-2017
Mathematics

contestada

Match the following:
Question 1 options:

√−1

-1

-i

1

Answer options
i2

i

i3

i4

Respuesta :

doinmybest doinmybest

21-09-2017

Assuming i2 is i^2

√-1 = i
i^2 = -i
i^3 = -1
i^4 = 1

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