The points representing cube roots of unity

Find the cube roots of unity.

Find the cube roots of unity.

Value and physical representation of Cube roots of Unity

Which one of the following is correct in respect of the cube roots of unity?

Cube roots of unity are in

The sum and product of cube roots of unity is 0 and 1.

Find the equation of the circle in argand plane which passes through non real cube roots of unity and touches two sides of triangle with vertices as cube roots of unity