Jawabanmu

2014-08-08T12:59:58+07:00
27^(2/3) - 16^(1/2) + 25^(3/2) = 3^(3.2/3) - 2^(4.1/2) + 5^(2.3/2)
= 3^2 - 2^2 + 5^3
= 9 - 4 + 125
= 130