Evaluate \(i^5+i^{-25}+i^{45}\)
i^5 + i^(-25) + i^45
i^5 = i
i^45 = i
i^(-25) = 1 / (i^25) = 1 / i^25 = ( 1 * i^3 ) / ( i^25 * i^3) = -i / (i^28) = -i /1 = -i
So
( i ) + ( -i ) + ( i ) =
i
CORRECTO MUNDO!!!