2 log 48+. 2 log1/4 - 2 log3
Matematika
jonelrazor
Pertanyaan
2 log 48+. 2 log1/4 - 2 log3
1 Jawaban
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1. Jawaban agungfrin23
2 log 48+2 log 1/4-2 log 3
=2 log (48/3)+2 log 1/4
=2 log 16 + (-2)
=4-2=2