Respuesta :

altavistard
Weren't there several answer choices?

I notice that 27x^3+64 factors into (3x+4)(9x^2-12x+16).  The 2nd factor is the quadratic factor that you wanted.

In general, a^3+b^3 = (a+b)(a^2-ab+b^2).

Answer:

(3x + 4)(9x^2 - 12x + 16)

Step-by-step explanation:

APEX