4/25 nhé em đánh giá 5 * cho chị nhé
\(\dfrac{25^3.2^{10}}{16^2.625^2}=\dfrac{25^3.2^{10}}{2^8.25^2}=\dfrac{25.2^2}{1}=25.4=100.\)
\(\dfrac{25^3.2^{10}}{16^2.625^2}=\dfrac{\left(5^2\right)^3.2^{10}}{\left(2^4\right)^2.\left(5^4\right)^2}\)
\(=\dfrac{5^6.2^{10}}{2^8.5^8}\)
\(=\dfrac{2^2}{5^2}\)
\(=\dfrac{4}{25}\)