[" If "((1+sqrt(3))/(1-i sqrt(3)))^(n)" is an integer,then "n" is "],[[" (1) "1," (2) "2],[" (3) "3]]

((1+i sqrt(3))/(1-i sqrt(3)))^(n) is an integer,then n is

If ((1+i sqrt(3))/(1-i sqrt(3)))^(n) is an integer, then n=

((-1+i sqrt(3))/(2))^(3 n)+((-1-i sqrt(3))/(2))^(3 n)=

If (sqrt(3)-i)^(n)=2^(n),n in I, the set of integers, then n is a multiple of

If (sqrt(3)-i)^n=2^n, n in I , the set of integers, then n is a multiple of

Show that ((-1+sqrt(3)i)/(2))^(n)+((-1-sqrt(3i))/(2))^(n) is equal to 2 when n is a multiple of 3 and 3 is equal to -1 when n is any other positive integer.

If (sqrt3-i)^n=2^n,b epsilon 1 ,the set of integers,then n is a multiple of

If n is any integer, then the value of (-sqrt(-1))^(4n+3)

Show that ((-1+sqrt(3)i)/2)^n+((-1-sqrt(3i))/2)^n is equal to 2 when n is a multiple of 3 and is equal to -1 when n is any other positive integer.