hasil dari (8^2/3)-^1/2 adalah

(8^⅔)^-½
= 8^⅔x-½
= 8^-2/6
= 8^-⅓
= 2^3x-1/3
= 2^-1
= 1/2¹
= 1/2

Maaf tadi salah

[tex]= (8^{ \frac{2}{3} })^{ -\frac{1}{2} } \\ \\ = 8^{ \frac{2}{3}\times -\frac{1}{2} } \\ \\ = 8^{ -\frac{2}{6} } = 8^{ -\frac{1}{3} } \\ \\ = ( 2^{3}) ^{ -\frac{1}{3} } \\ \\ = 2^{-1} \\ \\ = \frac{1}{2} [/tex]

jawaban: 1/2.