Question

(alfenas)- Calculando a.v(a^(-1)v(a^-1 v(a^-1) )=

Answer 1

$a*v*((a^{-1})*v(a^{-1})*v*(a^{-1}))\\\\a*v* (\frac{1}{a} *v(\frac{1}{a} )*v*(\frac{1}{a} ))\\\\a*v( \frac{v^2}{a^3} )\\\\ \frac{a*v^3}{a^3} = \frac{v^3}{a^2}$