Matematika

Pertanyaan

⁴ log 81 × ³ log 32
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  • Materi : Logaritma


    ⁴log 81 × ³log 32
    ¹/₂ . ²log3⁴ . ³log2⁵
    = 2 . ²log3 . 5 . ³log2
    = 10 . ²log3 . ³log2
    = 10 . ²log2
    = 10 . 1
    = 10

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