I need help :( please answer

asked Nov 7, 2021 202k views

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Answer:

= - ( (1)/(3) * (1)/(3) * (1)/(3) * (1)/(3) )

Explanation:

$- {(3)}^( - 4) = \\ - ( { 3}^( - 4) )= \\ - (\frac{1}{ {3}^(4) } )$

= - ( (1)/(3) * (1)/(3) * (1)/(3) * (1)/(3) )

= - (1)/(81)

I hope it helps

Marlon Assef answered Nov 12, 2021

5.2k points

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