(9 log 1/8)(16 log √5)(125 log 27)
Matematika
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Pertanyaan
(9 log 1/8)(16 log √5)(125 log 27)
1 Jawaban
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1. Jawaban khominghoo
= (9log27)(16 log ⅛)(125 log √5)
= (3²log3³)(2⁴log2-³)(5³log5^½)
= 3/2 x (-3/4) x ½/3
= -9/48
= -3/16