x^(3)-512

Factorize: (a-2b)^(3)-512b^(3)

lim_(x rarr2)(x^(9)-512)/(x^(4)-16)=72

If the roots of x^(3)-42x^(2)+336x-512=0 are in increasing geometric progression,then its common ratio is

Factorise : t^(9)-512

Find the number of real values of x satisfying the equation x^(9)+(9)/(8)x^(6)+(27)/(64)x^(3)-x+(219)/(512)=0

The value of root (3) (-91125) - root (3)(512) is

Factorize: (a-2b)^3-512 b^3

Factorise : 343a^3-512b^3

If the roots of x^(3) - 42x^(2) + 336x - 512 = 0 , are in increasing geometric progression, its common ratio is