Question

Stabiliti care numar este mai mare 3 la puterea 25 sau 2 ori 27 la puterea 8

Answer 1

$2*27^8=2*(3^3)^8=2*3^{24}$

$3^{25}=3*3^{24}$

$3^{24}=3^{24}, \ dar \ 2<3 =\textgreater \ 2*3^{24} < 3*3^{24} , \ adica \ 2*3^{24} < 3^{25} =\textgreater \ 2*27^8 < 3^{25}$