Answer:
(x - 3)(x² + 3x + 9)
Step-by-step explanation:
[tex]x {}^{3} - 3 {}^{3} \\ (x - 3)(x {}^{2} + x \times 3 + 9) \\ (x - 3)(x {}^{2} + 3x + 9)[/tex]
[tex]x=\sqrt[3]{27}[/tex]
x=3
