Question

(1-w-w square)cube + (1-w+w square)cube​

Answer 1

Answer:

the answer is 0

Step-by-step explanation:

as 1 + w + w² = 0

so in the given expression

we have

(1 - ( w + w² ) )³ + ( ( 1 + w² ) - w )³

(1 + 1)³ + ( - 2w )³

8 + -8w³

also w³ = 1

thus answer is 8 - 8 = 0