SOLUTION: ln12 - ln4
Algebra.Com
Question 1200720: ln12 - ln4
Answer by Theo(13342) (Show Source): You can put this solution on YOUR website!
ln(12) - ln(4) = ln(12/4) = ln(3) = 1.098612289.
confirm by using your calculator in the original format and the converted format.
ln(12) - ln(4) = the same.
ln(12/4) = the same.
you can also do e^1.098612289 = 3.
that's because e^x = y if and only if ln(y) = x
in this case, x = 1.098612289 and y = 3.
hee's some log rules that should help you to understand.
your problem, however, didn't need any conversion, since it could be analyzed as it was presented by a calculator that can do natural logs.
https://mathinsight.org/logarithm_basics
let me know if you have any further questions.
theo
RELATED QUESTIONS
Hi,
I've been stuck on this problem:
{{{e^(ln3x) = 12}}}
I converted the entire thing... (answered by josgarithmetic,MathTherapy,ikleyn)
{{{(lnv) -... (answered by Fombitz)
4 - ln4 =... (answered by tommyt3rd)
Solve ln4 + lnx =... (answered by lwsshak3)
ln4 +lnx=9
(answered by MathLover1)
ln(x+3)+ln4=ln40 (answered by jim_thompson5910)
ln(y-6)=ln(y+6)... (answered by Nate)
ln(y-6)=ln(y+6)+ln4 (answered by psbhowmick,stanbon)
solve... (answered by nerdybill)