Answer
$e^{\frac{1}{2}}=\sqrt{e}$
Work Step by Step
Given a logarithmic equation as: $\ln{a}=x$
This equation can be converted into exponential form expressed as $e^x=a$.
Thus, $\ln{\sqrt{e}}=\frac{1}{2}$ is equivalent to $e^{\frac{1}{2}}=\sqrt{e}$