(³log 36)-(³log 4)² per 1+³log 4=
Matematika
inne240302
Pertanyaan
(³log 36)-(³log 4)² per 1+³log 4=
1 Jawaban
-
1. Jawaban Baswendro
(³log36)² - (³log4)² / 1 + ³log4
= (³log36 + ³log4)(³log36 - ³log4) / ³log3 + ³log4
= ³log144 . ³log9 / ³log12
= 2.(³log12).2 / ³log12
= 4