Question

$( \frac{2}{7} ) {}^{3}$
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Answer 1

Answer:

${ \frac{2}{7} }^{3}$

$\frac{8}{243}$

Answer 2

Hope this helps you ;)

${ (\frac{2}{7}) }^{3} = \frac{2 \times 2 \times 2}{7 \times 7 \times 7} = \frac{8}{343}$