sederhanakan ⅔ײlog64-½×²log16
Matematika
sasukeanbu
Pertanyaan
sederhanakan ⅔ײlog64-½×²log16
1 Jawaban
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1. Jawaban kautsarmus
⅔.²log64-½.²log16
= ⅔.²log 2^6-½.²log 2⁴
= ⅔.6.²log 2-½.4.²log 2
=12/3 ²log 2 - 4/2 ²log 2
=4 ²log 2 - 2 ²log 2
=4.1 - 2.1
=4-2
=2