Question

find x^3 - 27/x - 3 = ?​

Answer 1

Answer:

$x^{2} +3x+9$

Step-by-step explanation:

$\frac{x^{3} -27}{x-3}=$

Factor the expressions that are not already factored.

$\frac{(x-3)(x^{2}+3x+9)}{x-3}$

Cancel out $x-3$ in both numerator and denominator.

$x^{2} +3x+9$

Hence, it is the required answer.