sederhanakanlah (x²y³)-³:(xy)-² =...

Materi : Eksponen
kelas : X SMA

= (x^2 . y^3)^-3 : (xy)^-2
= x^-6 . y^-9 : x^-2 . y^-2
= x^-6-(-2) . y^-9-(-2)
= x^-6+2 . y^-9+2
= x^-4 . y^-7
= 1 / x^4 . y^7

^ dibaca pangkat