Question

[a÷(b÷c)] ÷[(a÷b)÷c]
simplifique
Me Ayudan?

Answer 1

[a÷(b÷c)] ÷[(a÷b)÷c]

[ac/b] / [a/bc]

ac/b x bc/a

acbc/ab

c^2

Rpta : c^2

atte : Natureza