5log50+2log48-5log2-2log3
Jawaban Terkonfirmasi
5log 50 + 2log 48 – 5log 2 – 2log 3
= 5log 50 – 5log 2 + 2log 48 – 2log 3
= 5log (50 : 2) + 2log (48 : 3)
= 5log 25 + 2log 16
= 5log 5^2 + 2log 2^4
= 2 . 5log 5 + 4 . 2log 2
= 2 . 1 + 4 . 1
= 2 + 4
= 6