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Nilai dari 2 lo g 18 2 lo g 2 6 − 2 lo g 2 3 ​ = ...

Nilai dari 

  1. 2

  2. 1

  3. 0

  4. -1

  5. -2

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F. Kurnia

Master Teacher

Mahasiswa/Alumni Universitas Jember

Jawaban terverifikasi

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Pembahasan

l presuperscript a o g squared invisible function application b equals to the power of a l o g invisible function application b bullet to the power of a l o g invisible function application b  l presuperscript a o g invisible function application b plus to the power of a l o g invisible function application c equals to the power of a l o g invisible function application left parenthesis b c right parenthesis  l presuperscript a o g invisible function application b minus to the power of a l o g invisible function application c equals to the power of a l o g invisible function application left parenthesis b divided by c right parenthesis  l presuperscript a o g invisible function application a equals 1    M a k a semicolon  fraction numerator left parenthesis squared log squared invisible function application 6 minus squared log squared invisible function application 3 right parenthesis over denominator left parenthesis squared l o g invisible function application 18 right parenthesis end fraction  equals fraction numerator left parenthesis squared log squared invisible function application 6 minus squared log squared invisible function application 3 right parenthesis over denominator left parenthesis squared l o g invisible function application left parenthesis 6 cross times 3 right parenthesis right parenthesis end fraction  equals fraction numerator down diagonal strike left parenthesis squared log invisible function application 6 plus squared log invisible function application 3 right parenthesis end strike left parenthesis squared log invisible function application 6 minus squared log invisible function application 3 right parenthesis over denominator down diagonal strike left parenthesis squared log invisible function application 6 plus squared log invisible function application 3 right parenthesis end strike end fraction  equals squared l o g invisible function application 6 minus squared l o g invisible function application 3  equals squared l o g invisible function application left parenthesis 6 over 3 right parenthesis  equals squared l o g invisible function application left parenthesis 2 right parenthesis  equals 1

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