Question

if w is cube root of unity then 1+w square =

Answer 1

Answer:

triangle= 1 w w Square.. w w Square 1 ... w Square 1 w... cr+ c2 + c3= c1..

triangle= 1 + w w Square w w Square.... 1+ w+ w Square w Square 1... 1+ w+ w Square 1 ...

triangle= 0 w w Square

0 w Square 1

0 1 w = 0.

0 is the answer

Answer 2

Answer:

1 is the answer of this question