How do you evaluate $e^ (ln sqrt20)$ ?

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Answer 1 · 2016-06-05T05:09:08

$e^(ln(sqrt20))=sqrt20$

Let $x=e^(ln(sqrt20))$ , then

$lnx=ln(sqrt20))$ or $x=sqrt20$ .

Hence, $e^(ln(sqrt20))=sqrt20$

How do you evaluate e^ (ln sqrt20)e^ (ln sqrt20)?