Jawaban:
E. 3/2
Penjelasan dengan langkah-langkah:
(²log√5 + 2.⁴log5) / (²log3. ³log5)
gunakan difinisi logaritme
ᵃlog.m . ᵐlog.b = ᵃlog.b
= (²log√5 + 2.⁴log5) / ²log5
= (²log5¹/² + 2. ²^²log5) / ²log5
= [{1/2).²log5 + 2(1/2)²log5] / ²log5
= [(1/2)²log5 + ²log5] / ²log5
= (3/2)²log5 / ²log5
= 3/2
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Jawaban:
E. 3/2
Penjelasan dengan langkah-langkah:
(²log√5 + 2.⁴log5) / (²log3. ³log5)
gunakan difinisi logaritme
ᵃlog.m . ᵐlog.b = ᵃlog.b
= (²log√5 + 2.⁴log5) / ²log5
= (²log5¹/² + 2. ²^²log5) / ²log5
= [{1/2).²log5 + 2(1/2)²log5] / ²log5
= [(1/2)²log5 + ²log5] / ²log5
= (3/2)²log5 / ²log5
= 3/2