Respuesta :

elaineandrei93

Answer:

D

Step-by-step explanation:

Note that:

  • i^2 = -1
  • i^3 = -i
  • i^4 = 1
  • i^5 = i

and after that the pattern repeats. Using the rules of exponents, i^12*(i^13)^3 = i^51 = (i^4)^12 * i^3 = 1*(-i) = -i.