PutBackAngel PutBackAngel

22-09-2015
Mathematics

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[tex] \frac{y2}{y7} [/tex]

Respuesta :

22-09-2015

[tex] \frac{y^2}{y^7} =y^{2-7} =y^{-5 } = \boxed {\frac{1}{y^5} }[/tex]

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