Question

simplify (9^-3)^1/2
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Answer 1

Power rule is that you can multiply . For example \[(5^{2})^{3}=5^{6}\]

Answer 2

thats the answer?

Answer 3

No, that's a tip for you how to do your problem

Answer 4

oh lol

Answer 5

\[\huge (x^n)^m = x^{nm}\] and \[\huge x^{-n} = \frac{ 1 }{ x^n }\]

These are the rules you will need for your question.

Answer 6

1/54
I think