SOLUTION: Find {{{(-(sqrt(3)/2)+(i/2))^91}}} by changing it to polar form and then applying De Moivre's Theorem

Algebra ->  Trigonometry-basics -> SOLUTION: Find {{{(-(sqrt(3)/2)+(i/2))^91}}} by changing it to polar form and then applying De Moivre's Theorem      Log On


   

Question 762273: Find %28-%28sqrt%283%29%2F2%29%2B%28i%2F2%29%29%5E91 by changing it to polar form and then applying De Moivre's Theorem
Answer by Alan3354(69443) About Me  (Show Source):