Question

Heii..ma ajutati va rog cu asta? : Radical din (3- 2 radical din 3),iar paranteza asta la patrat,bineinteles totul sub radical...Va rog mult!!!!

Answer 1

$\sqrt{(3-2 \sqrt{3}) ^{2} }$=I3-2$\sqrt{3}$I
3=$\sqrt{9}$
2$\sqrt{3}$=$\sqrt{12}$
$\sqrt{9}$<$\sqrt{12}$
=>I3-2$\sqrt{3}$I=2$\sqrt{3}$  -3

Answer 2

$\sqrt{(3-2 \sqrt{3} )^2} =|3-2 \sqrt{3} |=2 \sqrt{3} -3$