Jawabanmu

2014-08-24T15:37:11+07:00
(-5)^3 . (1/15)^2 . (10/3)^4 . (9/5)^5
= -125 . 1/225 . 10000/81 . 81.81.9/125.25
=
-125 . 1/225(9) . 10000/81 . 81.81.9/125.25
= -1 . 10000 . 81
= -810000