Question

(³log36)² - (³log4)² per ³log√12 Berapa ya? Tolong dijabarkan?

Answer 1

{(³log 36 + ³log 4)(³log 36 - ³log 4)} / ³log (12) ¹/²
=(³log 144)(³log 9)/³log (12)¹/²
=(³log 12²)(³log 3²) / ³log(12)¹/²
=(2(³log 12)/ ¹/₂ .³log 12 }. (2. ³log 3)
= (2 : 1`/2 )(2)
= 4(2)
= 8