tolong dibantu sih...buat besokkk

(½)^7 = 1/128
(⅔)⁴ = 16/81
(7/4)⁴ = 2401/256

(-¾)⁴ = 81/256
(-2/5)³ = -8/125
(3/4)^-4 = 1/81/256 = 256/81
(-3/7)^-2 = 1/9/49 = 49/9


(3/4a)³ = 27/64a³
(-2/3m)^6 = 128/729m^6
(-3a/2b)^-4 = 1/81a⁴/16b⁴ = 16b⁴/81a⁴
(2/3p)^-5 = 1/32/243p^5= 243p^5/32