Question

s=
$( \frac{1}{4} ) {}^{ - 3} + ( \frac{1}{3} ) {}^{ - 2} + ( \frac{1}{9} ) {}^{ - 1}$
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Answer 1

Respuesta:

S = 4³ + 3² + 9

S = 64 + 9 + 9

S= 64 + 18

S= 82