Matematika

Pertanyaan

3 log 27 +6 log 216 -2 log 16 =

1 Jawaban

  • 3'log 27 +6'log 216 -2'log 16
    = 3' log (3^3) +6'log (6^3)-2'log (2^4)
    =3× 3'log3 +3×6'log6 -4×2'log2
    = 3+3-4
    =2

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