Question

caucule a sentenca
$( \frac{27}{125})^{ - \binom{1}{3} }$
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Answer 1

(27/125)-¹/³

(125/27)¹/³

³√(125/27)

³√(5³/3³)

³√(5/3)³

5/3 ✓

Answer 2

(27/125)^(-1/3)

(125/27)^(1/3)

exponente 1/3 = raiz cubica

³√(125/27) = ³√(5^3/3^3) = 5/3