If 1, \omega and \omega^2 are the cube roots of unity, then the value of (1-\omega+\omega^2) (1+\omega-\omega^2) is equal to

CGPET 2014 Solved Paper

Section: Mathematics

Question : 140 of 150

Marks: +1, -0

If 1,ω and ω2 are the cube roots of unity, then the value of (1−ω+ω2)(1+ω−ω2) is equal to

Go to Question:

Prev Question

Next Question