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Mathematics 22 Online
OpenStudy (anonymous):

imaginary numbers?

OpenStudy (anonymous):

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OpenStudy (anonymous):

i dont get this? would i separate lie i^4n *i?

OpenStudy (freckles):

yes

OpenStudy (freckles):

what is i^4?

OpenStudy (freckles):

\[i^{4n}i=(i^4)^n i=( ?)^n i\] put what i^4 is where that ? is

OpenStudy (anonymous):

i^4 is 1 i believe? so the answer is i?

OpenStudy (freckles):

yes :) because 1 to any power is still 1 and 1*i=i :)

OpenStudy (anonymous):

tyvm

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