Question

so sánh 26^50 và 124^33

Answer 1

Ta có : \(26^{50}>25^{50}=\left(5^2\right)^{50}=5^{100}\)

\(124^{33}< 125^{33}=\left(5^3\right)^{33}=5^{99}\)

\(\Rightarrow5^{99}< 5^{100}\Rightarrow125^{33}< 25^{50}\)

\(\Rightarrow124^{33}< 125^{33}< 25^{50}< 26^{50}\)

\(\Rightarrow26^{50}>124^{33}\)