Question

$4\sqrt8 - 3\sqrt50 + 2\sqrt100$

Answer 1

$4 \times 2 \sqrt{2} - 3 \times 5 \sqrt{2} + 2 \times 10$
$8 \sqrt{2} - 15 \sqrt{2} + 20$
$- 7 \sqrt{2} + 20$
Coroniță plsss