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Marius190
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Comparati numerele x si y : x= (5^3 : 5)^3 ; y =(25x6)^3 x=2^155 ; y=3^93

Răspuns :

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[tex]x= (5^3 : 5)^3=(5^2)^3=25^3 \\ y =(25*6)^3=150^3 \\ x~\boxed{<}~y \\ \\ x=2^{155}=2^{5*31}=32^{31} \\ y=3^{93}=3^{3*31}=27^{31} \\ x~\boxed{>}~y[/tex]

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