Question

Me ayudan a resolver este ejercicio porfa ​

Answer 1

Respuesta:

$\frac{ {(4.5)}^{ - 1} \div {2}^{3} }{( \frac{9}{2} )^{3} \times {3}^{2} } = \frac{ {( \frac{45}{10} )}^{ - 1} \div 8}{ \frac{ {9}^{3} }{8} \times 9 } = \frac{ \frac{10}{45} \times \frac{1}{8} }{ \frac{ {9}^{4} }{8} } = \frac{ \frac{2}{9 \times 8} }{ \frac{ {9}^{4} }{8} } = \frac{2}{ {9}^{5} }$