tolong dijawab makasih sebelumnya

(24^-2 . x^2 . y^-3 . z)^-2 / (8 . x^-3 . y^4 . z^-5)^3
= (24^4 . x^-4 . y^6 . z^-2) / (8^3 . x^-9 . y^12 . z^-15)
= (24^3. 24^1 . x^(-4 - (-9)) . y^(6 - 12) . z^(-2 - (-15))) / 8^3
= (24/8)^3 . 24 . x^5 . y^-6 . z^13
= (3)^3 . 24 . x^5 . y^-6 . z^13
= 648 x^5 y^-6 z^13
= (648 x^5 z^13) / y^6