ayudaaaaaaaa si no me van a reprobar (parte 2)

Respuesta:
[tex] \frac{ {x}^{b} }{ {x}^{c} } = {x}^{b - c} [/tex]
[tex] \frac{ {a}^{b} }{ {a}^{7} } = {a}^{b - 7} [/tex]
[tex]( {6}^{5} {)}^{m} = {6}^{5m} [/tex]