Question

(2power-1*3 power - 1)*(-3/8)power-1

Answer 1

Answer:

-8/18

Step-by-step explanation:

$2^{-1}$ * $3^{-1}$ * $(-3/8)^{-1}$

=1/2*1/3*-8/3

1*1*-8/2*3*3

-8/6*3

-8/18

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