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emmainna [20.7K]
3 years ago
15

Evaluate log12 - log4 + log5 and can you explain it to me?

Mathematics
1 answer:
mario62 [17]3 years ago
7 0
Remember some simple log rules

log(a)+log(b)=log(ab)
and
log(a)-log(b)=log(\frac{a}{b})

work from left to right

log(12)-log(4)+log(5)=
log(\frac{12}{4})+log(5)=
log(3)+log(5)=
log(3*5)=
log(15)
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