Question

calcule os quoncientes:

A) (-45$xd^{5}$)÷(-9$d^{}$)

B) (7$2_{x^{4} }$$y^{}$)÷(-8$x^{2}$$y^{}$)

D) (-8$p^{7}$ $a^{5}$)÷($\frac{p^{7} a^{2} }{4}$)

Answer 1

$\green{a = 5d {}^{4} x}$

$\green{b = - \frac{7x {}^{2} }{8}}$

$\green{d = - 32a {}^{3}}$