Question

cat fac 2 ori(5 radical 2-2radical3)+5radical3- 8 radical 2 ?

repede plzz

Answer 1

$\it 2\cdot(5\sqrt2-2\sqrt3)+5\sqrt3-8\sqrt2=10\sqrt2-4\sqrt3+5\sqrt3-8\sqrt2=2\sqrt2+\sqrt3$

Answer 2

$10 \sqrt{2 \: \: \: \: \:}$

$- 4 \sqrt{3}$
$+ 5 \sqrt{3}$
$- 8 \sqrt{2}$
$= 2 \sqrt{2}$
$+\sqrt{3}$