Question

WILL FAN & MEDAL. SIMPLIFYING RATIONAL EXPRESSIONS USING GCF. FEW QUESTIONS. PLEASE HELPL. LINK ATTACHED BELOW.

Answer 1

which one?

Answer 2

Both

Answer 3

for answer 1, the work looks ok except that it should be
\[ \frac{3a^3}{3a^3} \cdot \frac{9}{1} \]
in other words, no "x" should be in there.
the 3 a^3 divided by itself simplifies to 1. And 9 divided by 1 is just 9
the final simplified version is
9