Question

find the value.
logarithm of 125/8 to the base 2.5

Answer 1

Well you have:
\[\log_{5/2}(125/8)=\log_{5/2}((\frac{5}{2})^3)=3\].

Answer 2

thankx

Answer 3

No problem :)

Answer 4

\[(\log_{10} 125/8)/(\log_{10}2.5) \]
now just do this on your calculator

Answer 5

once you are satisfied with an answer you can select 'good answer'