Question

calcula y simplifica ​

Answer 1

Respuesta:

5/2

Explicación paso a paso:

${( \frac{2}{5}) }^{ - 3} \times { (\frac{5}{2}) }^{4} \div { (({ \frac{5}{2}) }^{3}) }^{2}$

$\frac{ {5}^{3} }{ {2}^{3} } \times \frac{ {5}^{4} }{ {2}^{4} } \div \frac{ {5}^{6} }{ {2}^{6} }$

$\frac{ {5}^{3} \times {5}^{4} }{ {2}^{3} \times {2}^{4} } \times \frac{ {2}^{6} }{ {5}^{6} }$

$\frac{ {5}^{7} \times {2}^{6} }{ {2}^{7} \times {5}^{6} }$

$\frac{5}{2}$