jika log 6 =a dan log 3=b hitunglah a.log2 b.log18

Kelas 10 Matematika
Bab Logaritma

a] log 2 = log (6 : 3)
log 2 = log 6 - log 3
log 2 = a - b

b] log 18 = log (6 . 3)
log 18 = log 6 + log 3
log 18 = a + b

log 2 = log 6 - log 3
log 2 = a - b

log 18 = log 6 + log 3
log 18 = a + b