ma5rincelLacieduke ma5rincelLacieduke

09-08-2016
Mathematics

contestada

simplify the expression.
(4)^-2

16
-1/16
1/16
-8

Respuesta :

dalendrk dalendrk

16-08-2016

[tex]We\ know:a^{-n}=\dfrac{1}{a^n}\\\\4^{-2}=\dfrac{1}{4^2}=\dfrac{1}{16}[/tex]

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