Jawabanmu

Jawaban paling cerdas!
2014-09-10T20:59:09+07:00
81^1/3 - 24^1/3
= (akar3) 81 - (akar3) 24
= (akar3) 27 . 3 - (akar3) 8 . 3
= 3 (akar3) 3 - 8 (akar3) 3
= - 5 (akar 3) 3
1 5 1