3 In 2x - 4 = 2 In 2x
Matematika
Oineng
Pertanyaan
3 In 2x - 4 = 2 In 2x
1 Jawaban
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1. Jawaban hendrisyafa
3 Ln 2x - 2 Ln 2x = 4
Ln 2x = 4
= Ln e⁴
2x = e⁴
x = ¹/₂ e⁴