11-12-2014
Mathematics

contestada

I want to know what 5 to the negative second power is

Respuesta :

pinkpepe2 pinkpepe2

11-12-2014

Look at it as a fraction
Multiply NUM and DEN by (-5)^2
= 1/25

Answer Link

konrad509 konrad509

11-12-2014

[tex]5^{-2}=\frac{1}{5^2}=\frac{1}{25}[/tex]

Answer Link

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