Question

Ex 6 pls rapid





.................,.,.,.,.,.,..,.,

Answer 1

$x=125^{11}=(5^{3})^{11}=5^{3*11}=5^{33}$

$y=25^{15}=(5^{2})^{15}=5^{2*15}=5^{30}$

$=> x>y$

Am adus puterile la aceeasi baza (adica 5).