SOLUTION: How do I evaluate this expression using the properties of logarithms?
2log₈4 – 1/3 log₈8
Algebra.Com
Question 404283: How do I evaluate this expression using the properties of logarithms?
2log₈4 – 1/3 log₈8
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Use the general rule:
Now use the rule:
(logs with the same base)
Now you can use the reverse of the above rule:
Rule:
Now, can I get in terms of ?
I know
so,
This is the same as:
therefore
rule:
answer
Unless I goofed
RELATED QUESTIONS
How do evaluate this expression using the properties of logarithms?
2log₃3 -... (answered by nerdybill)
How do I evaluate the expression using the properties of logarithms?
log1 +... (answered by stanbon)
Rewrite the following expression using one or more properties of logarithms and evaluate... (answered by LinnW)
How do I write log(x+1)+ log(x-1) as a single log using the properties of... (answered by josmiceli)
Use properties of logarithms to expand the logarithmic expression as much as possible.... (answered by orca)
Re-Write this "base a" expression using the properties of logarithms.
log... (answered by tommyt3rd)
Rewrite the following expression using one or more properties of logarithms and evaluate... (answered by Alan3354,jim_thompson5910)
Can you please help to solve the following:
Assume that log 4 ≈ 0.0602, log 5... (answered by stanbon,MathLover1)
How do I solve the following:
Assume that Log 4 ≈ 0.602, log 5 ≈ 0.699 and (answered by stanbon,josmiceli)