Pertanyaan

Nilai 9 lo g 3 + 3 lo g 9 + 25 lo g 5 + 5 lo g 125 adalah....

Nilai $^{9} lo g 3 +^{3} lo g 9 +^{25} lo g 5 +^{5} lo g 125$ adalah....

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Klaim

I. Sutiawan

Master Teacher

Mahasiswa/Alumni Universitas Pasundan

Jawaban terverifikasi

Pembahasan

$equals log presuperscript 3 cubed end presuperscript space 3 plus log presuperscript 3 space 3 squared plus log presuperscript 5 squared end presuperscript space 5 space plus log presuperscript 5 space 5 cubed equals 1 half plus 2 over 1 plus 1 half plus 3 over 1 equals fraction numerator 1 plus 4 plus 1 plus 6 over denominator 2 end fraction space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space left parenthesis m e n y a m a k a n space p e n y e b u t right parenthesis equals 12 over 2 equals 6$