4 years ago

Please someone help

Mathematics

1 answer:

Pepsi [2]4 years ago

8 0

$(-\dfrac{3}{4})^{-4} = (-\dfrac{4}{3})^{4} = \dfrac{(-4)^{4}}{3^{4}} = \dfrac{256}{81} = 3\dfrac{13}{81}$

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