Question

radical mare 2 la puterea a doua ori 3 plus 8 radical mic 444 egal cu cât​

Answer 1

Răspuns:

buna

$\sqrt{2 {}^{2} \times 3 + 8 \sqrt{444} } =$

$= \sqrt{4 \times 3 + 16 \sqrt{111} }$

$= \sqrt{12 + 16 \sqrt{111} }$

$= 2 \sqrt{3 + 4 \sqrt{111} }$