Question

Simplify log5 s + log5 11 – log5 15 – log5 t Simplify log5 s + log5 11 – log5 15 – log5 t @Mathematics

Answer 1

What's that rule for log(a)-log(b) ?

Answer 2

But doesnt it come out looking like this: s*11 / 15 / t?
cuz when they add, its really suppose to be multiplied

Answer 3

Oh, I see what you're saying..

Answer 4

Well, then it should be:

log5(11s)-log5(15t) = log5(11s/15t)

Answer 5

Any questions?

Answer 6

\[\log_5(\frac{11s}{15t})\]

Answer 7

Ok thank you :)