8log4-1/5log25+2log√2
Matematika
Melvaminey
Pertanyaan
8log4-1/5log25+2log√2
1 Jawaban
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1. Jawaban Anonyme
Bab Logaritma
Matematika SMA Kelas X
^ = pangkat
⁸log 4 - ^(1/5)log 25 + ²log √2 = ^(2³)log 2² - ^(5⁻¹)log 5² + ²log 2^(1/2)
= (2/3) - (2/-1) + 1/2
= (2/3) + 2 + 1/2
= 4/6 + 2 + 3/6
= 2 + 7/6
= 2 + 1 1/6
= 3 1/6