Calc
posted by Janique .
Use DeMoivre's Theorem to find the indicated power of the following complex number
(6 + 6i)^4
Please help, i don't get this guys therom at all...
Respond to this Question
Similar Questions

URGENT!! PLEASE Calc
Verify that the function satisfies the three hypotheses of Rolle's Theorem on the given interval. Then find all numbers "c" that satisfy the conclusion of Rolle's Theorem. f(x)=sin4pix , [1/2,1/2] Well according to Rolle's Theorem, … 
Math
use Demoivre's Theorem to find the indicated power of the complex number. Express the result in standard form. (2+2i)^6 a=2 b=2 n=6 r=sqrt 2^2 + 2^2 = sqrt8 Q=7pi/4 (sqrt8)^6 = 512 512(cos 6/1 x 7pi/4) + i sin 6 x 7pi/4 512 (cos 21pi/2) … 
Math
use Demoivre's Theorem to find the indicated power of the complex number. Express the result in standard form. (2+2i)^6 a=2 b=2 n=6 r=sqrt 2^2 + 2^2 = sqrt8 Q=7pi/4 (sqrt8)^6 = 512 512(cos 6/1 x 7pi/4) + i sin 6 x 7pi/4 512 (cos 21pi/2) … 
calculus
Verify that the Intermediate Value theorem applies to the indicated interval and find the value of c guaranteed by the theorem. f(x) = x^2  6x + 8, [0,3], f(c) = 0 I have no idea how to use the theorem :( 
Math 11th Grade
Use Demoivre's Theorem to find the fourth roots of 16. Leave the four roots in trigonometric form. How the heck do i do this? 
calculus
Use the demoivre's theorem to find the answer? 
precal 2
use Demoivre's theorem to find the power [5(cos3.2 + isin3.2)]^4 
PreCalculus
Could someone help me with thiswe learned this today in school but I'm not getting it now that I'm home with my homeworkI have lots of these to do can someone help with this one and then maybe it'll clickthank you Find (sqrt3/2 … 
precal
how do you use demoivre theorem for (1+i)^7 
precalculus
Use Demoivre's theorem to find the indicated power of the complex number. Write the result in standard form. 1.(3(cos5pi/4+i sin 5pi/4))^8 2.(33i)^6