-108x(x-3) I’m pretty sure
20 possibilities based on this as a combination not a permutation, 6 nCr 3 = 20
Answer:
see below
Step-by-step explanation:
For simplifying expressions of this sort, there are four rules of exponents that come into play;

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I find it convenient to eliminate the fractions by adding the exponents, then rewrite any negative exponents as denominator factors.

Answer:
9
6
3
3
6
3
3
multiply
row
18
32
Step-by-step explanation:
The answer to each blank, in order from top to bottom