5 log 200-5 log 25-5 log 1
Matematika
rizkinurhaenni2
Pertanyaan
5 log 200-5 log 25-5 log 1
1 Jawaban
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1. Jawaban dillaalf
5'log 200 - 5'log 25 - 5'log 1
= 5'log (25 x 8) - 5'log 5² - 0
= 5'log 25 + 5'log 8 - 2 - 0
= 5'log 5² + 5'log 2³ - 2
= 2 + 3 5'log 2 - 2
= 3 . 5'log 2