Question

$( \frac{1}{3^{3} } )^{7}$
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Answer 1

Step-by-step explanation:

1/3^21 (1 by 3 to the power 21 )

Answer 2

Answer:

$( \frac{1}{3^{3} } )^{7}$

$\frac{1}{ {3}^{3} }^{7}$

ans is 3^-21