Question

which of the following is the correct factorization of the polynomial below?1331x^3-64

Answer 1

Given:

$1331x^3-64$

Find: correct factor of the given expression

Explanation: (a)

when we divide 11x-4 to the given expression we got 0 remainder.

and quotient will be

$121x^2+44x+16$

hence the correct factor of the given expression is

$(11x-4)(121x^2+44x+16)$