Question

evaluate (3/8) whole power -2 multiply (4/5) whole power -3

Answer 1

Step-by-step explanation:

$( \frac{3}{8} ) ^{ - 2} \times (\frac{4}{5} ) ^{ - 3}$

$( \frac{ {8} }{3} ) ^{2} \times (\frac{5}{4} ) ^{3}$

$( \frac{8}{3} \times \frac{8}{3} ) \times (\frac{5}{4} \times \frac{5}{4} \times \frac{5}{4} )$

$\frac{125}{9}$

Answer 2

Answer:

9/125

Step-by-step explanation:

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