SOLUTION: Find the exact value of the logarithm without using a calculator. log5(1/125) I understand how to change the base, but I don't know where to go from there without using a cal

Algebra.Com
Question 373505: Find the exact value of the logarithm without using a calculator.
log5(1/125)
I understand how to change the base, but I don't know where to go from there without using a calculator.
This is what I have so far log(1/125)/log(5)

Answer by robertb(5830)   (Show Source): You can put this solution on YOUR website!
. Then log5 (5^-3) = -3.
RELATED QUESTIONS

find the exact value of the logarithm without using a calculator: log3... (answered by htmentor)
how do i find the exact value of sin(tan^-1 3/8) without using a... (answered by Edwin McCravy)
find the exact value of the logarithm without using a calculator... (answered by Alan3354)
Find the logarithm using the change-of base formula.Round to the nearest ten-thousandth. (answered by Edwin McCravy,Fombitz)
tan 5pi/3 and i need to determine the exact value of the expression without a calculator. (answered by richard1234)
I know this shouldn't be hard, we are doing a study sheet for a test and can't get past... (answered by jim_thompson5910)
Hello, my question is this: How exactly do I find the EXACT value of csc 11pi/2 without... (answered by solver91311)
how do i find the exact value of 8cos(pi/6)-sin(3pi/2) without a... (answered by Edwin McCravy)
Please help me with this problem. I need to find the exact value of this expression... (answered by lwsshak3)