#### Answer

Remainder = $0$
$(x+3)$ is a factor of $f(x)$ .

#### Work Step by Step

The Remainder Theorem states that when a function $f(x)$ is divided by $(x-R)$ , then the remainder will be: $f(R)$.
Now, $f(-3)=(3)(-3)^6+82(-3)^3+27= (3)(729)+(82)(-27)+27=0$
The Factor Theorem states that if $f(a)=0$, then $(x-a)$ is a factor of $f(x)$ and vice versa.
Therefore, by the Factor Theorem $(x+3)$ is a factor of $f(x)$ .