mator12
mator12 mator12
  • 14-02-2021
  • Mathematics
contestada

Select the equivalent expression . ( 8^ -5 2^ -2 )^ -4 =?

Select the equivalent expression 8 5 2 2 4 class=

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Amarokwolf
Amarokwolf Amarokwolf
  • 14-02-2021

Answer:

b. 1/8×2²

Step-by-step explanation:

[tex]8^{-5}[/tex][tex](\frac{8^{-2} }{2^{-2} } )^{-4} =\frac{1}{8^{5}*2^{-2} } ^{-4\\[/tex] [tex]=\frac{1}{2^{-3} } ^{-4} =\frac{1}{2^{7} } =\frac{1}{8*2^{2} }[/tex]

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kr2333441 kr2333441
  • 14-02-2021
The answer is c for this questions
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