Answer
$2\sqrt6-8\sqrt2$
Work Step by Step
We start with the following expression:
$\sqrt8*(\sqrt3-4)$
Distribute $\sqrt8$ into the parenthesis.
$(\sqrt{3*8}-4\sqrt{8})$
Simplify the expression.
($\sqrt{24}-4\sqrt{8})$
Factor out the square root.
$2\sqrt6-8\sqrt2$
