SOLUTION: contract the expressions below as a single logarithm with a coefficient of 1. ln(3)-2ln(4)+ln(8) ln (3)-2ln(4+8) ln (3)-2(ln(4)+ln(8))

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: contract the expressions below as a single logarithm with a coefficient of 1. ln(3)-2ln(4)+ln(8) ln (3)-2ln(4+8) ln (3)-2(ln(4)+ln(8))      Log On


   

Question 637706: contract the expressions below as a single logarithm with a coefficient of 1.
ln(3)-2ln(4)+ln(8)
ln (3)-2ln(4+8)
ln (3)-2(ln(4)+ln(8))
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
contract the expressions below as a single logarithm with a coefficient of 1.
ln(3)-2ln(4)+ln(8)
=ln[3*8/4^2]
=ln[24/16]
=ln(3/2)
..
ln (3)-2ln(4+8)
=ln[3/12^2]
=ln[3/144]
=ln[1/48]
..
ln (3)-2(ln(4)+ln(8))
=ln[3/(4*8)^2]
=ln[3/(32^2)]
=ln[3/1024]