\(\text{Bài hồi nãy mình giải lộn rồi đúng là như thế này}\)
\(5^{444}=\left(5^4\right)^{111}=625^{111}\)
\(4^{555}=\left(4^5\right)^{111}=1024^{111}\)
\(\text{Vì}\)\(625^{111}< 1024^{111}\)
\(\text{Nên}\)\(5^{444}< 4^{555}\)
\(5^{444}=\left(5^4\right)^{111}=625^{111}\)
\(4^{555}=\left(4^5\right)^{111}=256^{111}\)
\(\text{Vì}\)\(625^{111}>256^{111}\)
\(\text{Nên}\)\(5^{444}>4^{555}\)