tolong dibantu ya kak

jawab
d. (1/8)^(-4/3)  + (32)^(3/5)  +(1/4)^(-3/2) =
= (2⁻³)^(-4/3) + (2⁵)^(3/5) + (2⁻²)^(-3/2)
= 2⁴ + 2³ + 2³
= 16 + 8 + 8
= 32

e. (16/81)^(3/4) . (1/4)^(-2)
= ((2/3)⁴)^(3/4) .(2⁻²)^(-2)
= (2/3)³. (2)⁴
= (2³. 2⁴) /(3³)
= 128/27