Pertanyaan

Tentukan hasilnya! a. 32 lo g 2 1

Tentukan hasilnya!

a. $^{32} lo g \frac{1}{2}$

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L. Rante

Master Teacher

Mahasiswa/Alumni Universitas Negeri Makassar

Jawaban terverifikasi

Jawaban

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space to the power of 32 log space 1 half equals negative 5

Pembahasan

Ingat, sifat logaritma Sehingga Dengan demikian, .

Ingat, sifat logaritma

blank to the power of a to the power of n end exponent log space b to the power of m equals m over n cross times to the power of a log space b

Sehingga

$table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell space to the power of 32 log space 1 half equals to the power of 2 to the power of 5 end exponent log space 2 to the power of negative 1 end exponent end cell row blank equals cell fraction numerator 5 over denominator negative 1 end fraction cross times squared log space 2 end cell row blank equals cell negative 5 cross times 1 end cell row blank equals cell negative 5 end cell end table$

Dengan demikian, space to the power of 32 log space 1 half equals negative 5 .