Question

evaluate
$\binom{3}{8}^{ - 2} \frac{4}{5} ^{ - 3}$
pleass do it fast in full formula
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Answer 1

Answer:

$\frac{125}{9}$

Step-by-step explanation:

$(\frac{3}{8})^{-2} * (\frac{4}{5})^{-3}\\ = (\frac{8}{3})^{2}*(\frac{5}{4})^{3}\\= \frac{64}{9} * \frac{125}{64}\\= \frac{125}{9}$