tolong bantu jawab besok di kumpul
Matematika
wayanerico
Pertanyaan
tolong bantu jawab besok di kumpul
1 Jawaban
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1. Jawaban Anonyme
•
5'log 20 - 5'log 4
= 5'log (20/4)
= 5'log 5
= 1
•
6'log 36 × 4'log 6
= 6'log 6² × 4'log 6
= 2 × 4'log 6
= 2'log 6
•
2.3'log 2 + 3.3'log 2 - 3'log 2
= (2 + 3 - 1)(3'log 2)
= 4.3'log 2
•
log 2 + log 10 + (log 2/4 - log 1/2)
= log 2 + 1 + 0
= 1 + log 2