If a + b + c = 0, then a³+b³+c³ is equal to 

If   and  where a, b, c are all non – zero numbers, then x equals to

If x²+y²+z² = xy + yz + zx, then the value of is

Out of the given responses one of the factors of  (a²-b²)³+(b²-c²)³+(c²-a²)³ is 

Simplification 

If then the value of

If average of two x and (where x ≠ 0) is A, what will be the average of x³ and ?

If then the value of will be