Matematika

Pertanyaan

2 log 24 -8 log27


tolong dijawab yahh

1 Jawaban

  • 2log24 - 2^3log3^3
    2log24 - log3^3/log2^3
    2log24 - 3.log3/3.log2
    =2log24 - log3/log2
    =2log24 - 2log3
    =2log(24/3)
    =2log8
    =2log2^3
    = 3

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