Question

Answer 1

Ta có: \(3^{200}=\left(3^2\right)^{100}=9^{100}\)
\(2^{300}=\left(2^3\right)^{100}=8^{100}\)
Vì \(9>8\) nên \(9^{100}>8^{100}\)
hay \(3^{200}>2^{300}\)

Answer 2

\(3^{200}\) và \(2^{300}\)

Ta có :

\(3^{200}=\left(3^2\right)^{100}=9^{100}\)

\(2^{300}=\left(2^3\right)^{100}=8^{100}\)

Vì `9 > 8` nên \(9^{100}>8^{100}\) hay \(3^{200}>2^{300}\)

Vậy ...