Tolong di bantu ya teman teman no 1

leher gw encok..

berarti :

36^(1/2) / (27^(2/3) – (1/2)^-2) =

(6²)^(1/2) / (3³)^(2/3) – (2^-1)^-2 ) =

6 / (3² – 2²) =

6 / (9-4) =

6/5