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  • 12-11-2020
  • Mathematics
contestada

Choose the expression equivalent to 2^ -2 x
2^5.

Respuesta :

jimrgrant1 jimrgrant1
  • 12-11-2020

Answer:

2³

Step-by-step explanation:

Using the rule of exponents

[tex]a^{m}[/tex] × [tex]a^{n}[/tex] = [tex]a^{(m+n)}[/tex] , thus

[tex]2^{-2}[/tex]  × [tex]2^{5}[/tex] = [tex]2^{(-2+5)}[/tex] = 2³ [ = 8 ]

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