2log 3 = a dan 2log 5 = b nilai 2log 60 =
Matematika
NiShafitriberlindr
Pertanyaan
2log 3 = a dan 2log 5 = b nilai 2log 60 =
2 Jawaban
-
1. Jawaban ghonii2912
= ²log60
= ²log2 + ²log2 + ²log3 + ²log5
= 1 + 1 + a + b
= 2+a+b -
2. Jawaban dewa251202
2log 60
= 2log (3 × 5 × 4)
= 2log 3 + 2log 5 + 2log 4
= a + b + 2