Answer:
1/216
Explanation:
You want to simplify the rational expression 36^(x+1/2)•8^(x+1) ÷ (6^(x-1) •12^(x+5)•4^(x-1)).
The relevant rules of exponents are ...
(a^b)(c^b) = (ac)^b
a^(b+c) = (a^b)(a^c)
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