^a log 1/b . ^b log 1/c² . ^c log 1/a³ = a. -6 b. 6 c. b/ a²c d. a²c / b e. 1/6 tolong di jawab secepatnya !!!

^alog 1/b . ^blog 1/c² . ^clog 1/a³
= ^alog b^-1 . ^blog c^-2 . ^clog a^-3
= (-1).^alog b . (-2).^blog c . (-3).^clog a
= (-1×-2×-3).^alog a
= -6