How do you solve lnx=2(ln1−ln11)?
1 Answer
Jan 17, 2016
Explanation:
Divide both sides by
(12)lnx=ln1−ln11
Simplify the right hand side using the logarithm rule:
(12)lnx=ln(111)
Simplify the left hand side using the logarithm rule:
ln(x12)=ln(111)
ln√x=ln(111)
Thus, since if
√x=111
x=(111)2
x=1121