Question

Compara numarele: 2 la puterea 51 si 3 la puterea 34 si cum ati facut.VA ROOOOG!!

Answer 1

Afla ultima cifra a fiecăruia si compara-le ultima cifra

Answer 2

51=3*17
34=2*17

$2^{51} = (2^{3} )^{17}=8^{17} \\ 3^{34} = (3^{2})^{17} =9^{17} \\ =\ \textgreater \ 8^{17}\ \textless \ 9^{17}\\=\ \textgreater \ 2^{51}\ \textless \ 3^{34}$