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Chena804
Given that i^2 =-1 compute the following powers of i. Please show steps. i^3
\[i = \sqrt{-1}\] \[i ^{3} = i ^{2}*i = -1*\sqrt{-1} = -\sqrt{-1}\]
\[i^0=1,i^1=i, i^2=-1, i^3=-i, i^4=1,\] lather, rinse, repeat