Home
Class 11
MATHS
If n is a positive integer not a multipl...

If n is a positive integer not a multiple of 3, then `1+(omega)^n+(omega)^(2n) = `

A

3

B

1

C

0

D

none of these

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

If n is an odd positive integer then the value of (1+ i^(2n) + i^(4n) + i^(6n) ) ?

Select the correct answer from the given alternatives. If n is an odd positive integer then the value of 1 + (i)^(2n) + (i)^(4n) + (i)^(6n) is …….. .

If n is a positive integer, then the number of terms in the expansion of (x + a)^n is

If n is a positive integer then (frac{1+i}{1-i})^(4n+1) =

For a positive integer n, find the value of (1-i)^n (1-1/i)^n

If n is any positive integer, then the value of frac{i^(4n+1)-i^(4n-1)}{2} equals

If n is a positive integer, 2.7^n + 3.5^n - 5 is divisible by

If omega is a complex cube root of unity, then (1-omega+(omega)^2)^3 =

If omega is a complex cube root of unity, show that (1+omega)^3 - (1+omega^2)^3 =0