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Exponents & Radicals
medium
0:00.0
Determine the value of
27
−
2
/
3
27^{-2/3}
2
7
−
2/3
.
A
1
9
\frac{1}{9}
9
1
B
9
9
9
C
−
1
9
-\frac{1}{9}
−
9
1
D
−
9
-9
−
9
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