Question

El cociente entre –72m7n5 y –9m6n5

Answer 1

Explicación paso a paso:

$\frac{ - 72 {m}^{7} {n}^{5} }{ - 9 {m}^{6} {n}^{5} } = \frac{72}{9} {m}^{7} {m}^{ - 6} {n}^{5} {n}^{ - 5} \\ = 8 {m}^{7 - 6} {n}^{5 - 5} = 8 {m}^{1} {n}^{0} = 8m$