SOLUTION: Evaluate each logarithm. key: () means that number is the base.. thanks please do these.. i had like 50 to do and these are the most confusin one and i just cant figure out.. t

Question 188597: Evaluate each logarithm. key: () means that number is the base.. thanks
please do these.. i had like 50 to do and these are the most confusin one and i just cant figure out.. thanks

log(5)125
log(1/2)1/4
log(3)729
log(9)1/3
log(1/4)16
log(8)1/256
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'll do the first three to get you started

I'm using the identities: and

# 1

So

--------------------------------------------------------

# 2

So

--------------------------------------------------------

# 3

So
RELATED QUESTIONS
Evaluate each logarithm. key: () means that number is the base.. thanks log(9)1/3... (answered by jim_thompson5910)

please explain how to do this too.. i need these 3 that i cant figue out:) thanks... (answered by jim_thompson5910)

Please help me understand what this problem is asking and how do I determine what... (answered by Earlsdon)

Please can someone help explain how to do this. I have tried to do this but I keep... (answered by scott8148)

Evaluate this logarithm.. :)? log[8]1/256 [] means its the number is the base.... (answered by stanbon)

How do i find the nth term for these sequences? a) log [base 3], log [base 9] 81, log... (answered by Earlsdon)

5) Logarithms: a) Using a calculator, find log 1000 where log means log to the base of (answered by Nate)

I do not understand simplifying radicals. Could you please explain to me how to solve... (answered by edjones,josmiceli)

Hello, I go to the Moring Star Online Homeschooling Academy. And need sever... (answered by scott8148)