Babygirl322 Babygirl322

18-08-2016
Mathematics

contestada

8^-3 x 8^-2 x 8^5
a. 8^30
b. 1
c. 80
d. 24

Respuesta :

18-08-2016

[tex]8^{-3}\times8^{-2}\times8^5=8^{-3+(-2)+5}=8^{-5+5}=8^0=1[/tex]
b. 1

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